Upload error failed uploading no upload port provided

Describe the problem

Arduino IDE supports communication channels (referred to as «ports») between board and computer of any arbitrary type. The Tools > Port menu is segmented into separate sections for each protocol of the available ports. Each of these sections has a heading describing the protocol.

🐛 The headings are located at the bottom of the sections in the Tools > Port menu.

To reproduce

Equipment

At least one recognized «port» on your computer. This could be produced by an Arduino, some other device, or an internal system port.

Steps

1. Select Tools > Port from the Arduino IDE menus.

🐛 The headings are located at the bottom of the sections in the Tools > Port menu:

Expected behavior

Headings to be located at the top of the sections:

Arduino IDE version

2.0.1-snapshot-99b1094

Operating system

Windows

Operating system version

10

Additional context

I bisected the introduction of the bug to 960a2d0 (doesn’t occur when using the build for e577de4)

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the bug

A fresh install does not have any port selected. A new user may not realize they need to select a port, or perhaps they are unable to select one due to a driver or hardware problem.

Since a port selection is required for a standard upload, the upload is expected to fail under these cases but the IDE should clearly communicate the problem to the user.

This is done normally, but in the specific case of a fresh install the Upload attempt simply has no effect at all, leaving the user confused.

To Reproduce

1. Quit the IDE if it is running.
2. Delete the configuration folder (simulating a fresh install):
   • Windows:

     C:Users<user name>AppDataRoamingarduino-ide
     

   • Linux:
   • macOS:

     ~/Library/Application Support/arduino-ide/
     

3. Start the Arduino IDE.
4. Select Tools > Board > Arduino AVR Boards > Arduino Uno from the Arduino IDE menus.
   (Selected arbitrarily. The issue is not board specific.)
5. Select Sketch > Upload from the Arduino IDE menus.
   🐛 Note that nothing at all happens and there is no feedback.
6. Click the «Upload» button.
   🐛 Note that nothing at all happens and there is no feedback.
7. Connect an Arduino board to your computer.
   (or anything that produces a serial port)
8. Select the port from the Tools > Port menu.
9. Select Sketch > Upload from the Arduino IDE menus.
10. Wait for the upload to finish.
11. Disconnect the Arduino board from your computer.
12. Select Sketch > Upload from the Arduino IDE menus.
    🙂 The upload fails with a meaningful error message:

    Upload error: Failed uploading: no upload port provided

Expected behavior

Always communicate to the user when an upload is attempted without a port selected.

Desktop

• OS: Windows 10
• Version: 2.0.0-rc2-snapshot.c064673
  Date: 2021-12-15T09:32:43.552Z
  CLI Version: 0.20.2 [13783819]

Is your feature request related to a problem? Please describe.
Compiling a project for a Digispark works great, however, uploading doesn’t work (it doesn’t do anything if I hit upload). Presumably because the Digispark doesn’t present a ‘port’ to upload to.

Describe the solution you’d like
I’d like to be able to upload a project when there’s no port selected, for hardware that doesn’t upload using a static port.

Describe alternatives you’ve considered
Uploading the .hex from CLI. It works, but would be nice if we could do it from the GUI, like we used to in Arduino 1.x

Describe the problem

Sometimes, the buttons look ugly in the lib install dialog.

To reproduce

Try to install Adafruit MAX31855 library:1.3.0, it does not look good. The UI scale is 100%.

buttons_install_libs.mp4

Expected behavior

The buttons look OK.

Arduino IDE version

9cabd40

Operating system

macOS

Operating system version

12.3.1

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the bug

🐛 The keyboard control for sending data from Serial Monitor was changed from Enter in the classic Arduino IDE to the unintuitive and less convenient Ctrl+Enter in Arduino IDE 2.x

The first time I tried to send data via Serial Monitor, I jumped straight to typing into the input field without bothering to look at the gray text, then spent some time repeatedly pressing «Enter» without any result and hunting around for that «Send» button.

To Reproduce

1. Connect any Arduino board that presents a serial port to your computer.
2. Select Tools > Serial Monito from the Arduino IDE menus.
3. Type some text in the Serial Monitor input field.
4. Press Enter.
   🐛 Nothing happens.

Expected behavior

Pressing the Enter key while the Serial Monitor input field is selected causes the data to be sent if any is present.

Screenshots

In the Java IDE’s Serial Monitor, sending data is done by typing into the input field and then either pressing «Enter» or clicking the «Send» button:

In Arduino IDE 2.x, there is a message that explains the unintuitive Ctrl+Enter system to the user:

but that message disappears as soon as you start typing (as it must). The user will expect the field to work in an intuitive manner and not bother to read the text, then once the find it is not working as expected, the text won’t be there to guide them:

Desktop

• OS: Windows 10
• Version: 2.0.0-beta.12-nightly.20211021
  Date: 2021-10-21T03:03:16.691Z
  CLI Version: 0.19.1 alpha [718bbbf2]

Additional context

The loss of the Send button (#348) worsens the poor user experience of sending data via Serial Monitor via Arduino IDE 2.x.

Reported at:

• #348 (incidentally)
• https://forum.arduino.cc/t/serial-monitor/698844/4
• https://forum.arduino.cc/t/several-bugs-issues/899081
• https://forum.arduino.cc/t/ctrl-enter-step-backwards/1013856
• https://forum.arduino.cc/t/arduino-ide-2-0-0-rc9-input-in-serial-monitor-is-not-working/1015720/4

Describe the problem

When I try to use the declarations like uint8_t, uint16_t and so on on the second and further files in a project I have the errors:
error: unknown type name ‘uint8_t’
error: unknown type name ‘uint16_t’

To reproduce

Just add the second file to the project and write something like:
/* Can I use uint16_t and uint8_t here& */
uint16_t a_function(uint8_t a_variable) {
return a_variable * 2;
}

Expected behavior

uint16_t and uint8_t should be valid type declarations like in the first file in the project.

Arduino IDE version

2.0.0

Operating system

Windows

Operating system version

10

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the problem

If in this line of writing in the dac I write int in front of valeuraenvoyer .. the sketch is compiled and uploaded into my arduino XIAO without problem

// Calculation of the value corresponding to the desired voltage at the output of the DAC and its shipment
  int Valeuraenvoyer = tensionvoulueensortie * 1024/3.3;

On the other hand if I write «Float» in front «Valeuraenvoyer» .. The sketch is compiled but impossible to upload it
I have this error without any explanation:

Write 44392 bytes to flash (694 pages)

[==] 9% (64/694 pages)
[=====] 18% (128/694 pages)
[======= "27% (192/694 pages)
[==========/36% (256/694 pages)
[============== "(320/694 pages)
[================= "(384/694 pages)
[===================== "(448/694 pages)
[=======================/73% (512/694 pages)
[=========================/82% (576/694 pages)
[============================= "(640/694 pages)
[=============================/100% (694/694 pages)
Done in 0.256 seconds

VERIFY 44392 bytes of flash with checksum.
VERIFY FAILED
Failed Uploading: Uploading Error: Exit Status 2

To reproduce

If I place int i can upload into my arduino….. Immediately I replace it with float and I have a mistake! … Imediatement I put back int and everything is fine … I put it back and I have mistakes again

Expected behavior

I expect to upload my sketch

Arduino IDE version

IDE 2.0.0 date 2022-09-14

Operating system

macOS

Operating system version

Mojave

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the bug

From time to time, the IDE exhibits the follow symptoms when I open it:

• No ports are shown under the IDE’s board/port menu
• The «Select Board» dialog (accessed via «Select Other Board & Port«) shows «NO PORTS DISCOVERED«
• The Tools > Port menu is missing

However there are multiple detectable Arduino boards and generic serial ports on my computer and other times when I start the IDE the ports are detected just as expected.

To Reproduce

1. Start Arduino IDE
2. Check if ports are listed. If so, then exit IDE and start again at step 1.

Command line looks like this when the issue occurs:

Click to expand

daemon INFO starting discovery builtin:serial-discovery process
daemon INFO starting discovery builtin:mdns-discovery process
daemon INFO started discovery builtin:serial-discovery process
daemon INFO sending command HELLO 1 "arduino-cli 0.19.1" to discovery builtin:serial-discovery
daemon INFO started discovery builtin:mdns-discovery process
daemon INFO sending command HELLO 1 "arduino-cli 0.19.1" to discovery builtin:mdns-discovery
daemon INFO from discovery builtin:serial-discovery received message type: hello, message: OK, protocol version: 1
daemon INFO from discovery builtin:mdns-discovery received message type: hello, message: OK, protocol version: 1
daemon INFO sending command START_SYNC to discovery builtin:serial-discovery
daemon INFO sending command START_SYNC to discovery builtin:mdns-discovery
daemon INFO from discovery builtin:mdns-discovery received message type: start_sync, message: OK
daemon INFO from discovery builtin:serial-discovery received message type: start_sync, message: OK
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM3
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM255
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM1
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM7
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM6
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM254
root WARN Frontend EditorNavigationContribution.onStart is slow, took: 6466.7 ms
root WARN Frontend WorkspaceService.onStart is slow, took: 175.1 ms
root INFO Changed application state from 'init' to 'started_contributions'.
root INFO Changed application state from 'started_contributions' to 'attached_shell'.
root INFO >>> Restoring the layout state...
root INFO [hosted-plugin: 6156] PLUGIN_HOST(6156) starting instance
root INFO [8115205c-c018-490d-b338-36be2ff33303] Sync of 5 plugins took: 512.1 ms
root ERROR Could not restore layout
root INFO Changed application state from 'attached_shell' to 'initialized_layout'.
root INFO [8115205c-c018-490d-b338-36be2ff33303][marus25.cortex-debug]: Loaded contributions.
root INFO [8115205c-c018-490d-b338-36be2ff33303][arduino.vscode-arduino-tools]: Loaded contributions.
root INFO [8115205c-c018-490d-b338-36be2ff33303][vscode.cpp]: Loaded contributions.
root INFO [8115205c-c018-490d-b338-36be2ff33303][vscode.json]: Loaded contributions.
root INFO [8115205c-c018-490d-b338-36be2ff33303][vscode.json-language-features]: Loaded contributions.
root INFO [8115205c-c018-490d-b338-36be2ff33303] Load contributions of 5 plugins took: 145.0 ms
root WARN Frontend EditorPreviewTreeDecorator.onDidInitializeLayout is slow, took: 146.0 ms
root WARN 'cpp' language is remapped from 'source.cpp.embedded.macro' to 'source.cpp' scope
root WARN a registered grammar configuration for 'cpp' language is overridden
root INFO [hosted-plugin: 6156] PLUGIN_HOST(6156): PluginManagerExtImpl/init()
root INFO [hosted-plugin: 6156] PLUGIN_HOST(6156): initializing(cortex-debug@0.3.10 with C:ide 2arduino-ide_2.0.0-beta.11-snapshot.846c22c_Windows_64bitresourcesappnode_modules@theiaplugin-ext-vscodelibnodeplugin-vscode-init)
root INFO [hosted-plugin: 6156] Debugger contribution has been registered: cortex-debug
root INFO [hosted-plugin: 6156] PLUGIN_HOST(6156): initializing(vscode-arduino-tools@0.0.1-beta.1 with C:ide 2arduino-ide_2.0.0-beta.11-snapshot.846c22c_Windows_64bitresourcesappnode_modules@theiaplugin-ext-vscodelibnodeplugin-vscode-init)
root INFO [hosted-plugin: 6156] PLUGIN_HOST(6156): initializing(cpp@1.52.1 with C:ide 2arduino-ide_2.0.0-beta.11-snapshot.846c22c_Windows_64bitresourcesappnode_modules@theiaplugin-ext-vscodelibnodeplugin-vscode-init)
root INFO [hosted-plugin: 6156] PLUGIN_HOST(6156): initializing(json@1.46.1 with C:ide 2arduino-ide_2.0.0-beta.11-snapshot.846c22c_Windows_64bitresourcesappnode_modules@theiaplugin-ext-vscodelibnodeplugin-vscode-init)
root INFO [hosted-plugin: 6156] PLUGIN_HOST(6156): initializing(json-language-features@1.46.1 with C:ide 2arduino-ide_2.0.0-beta.11-snapshot.846c22c_Windows_64bitresourcesappnode_modules@theiaplugin-ext-vscodelibnodeplugin-vscode-init)
root INFO [hosted-plugin: 6156] PLUGIN_HOST(6156): PluginManagerExtImpl/loadPlugin(C:ide 2arduino-ide_2.0.0-beta.11-snapshot.846c22c_Windows_64bitresourcesapppluginsvscode-builtin-json-language-featuresextensionclientdistjsonMain)
root INFO [hosted-plugin: 6156] PLUGIN_HOST(6156): PluginManagerExtImpl/loadPlugin(C:ide 2arduino-ide_2.0.0-beta.11-snapshot.846c22c_Windows_64bitresourcesapppluginsvscode-arduino-toolsextensiondistbundle)
root INFO Changed application state from 'initialized_layout' to 'ready'.
root INFO [8115205c-c018-490d-b338-36be2ff33303][marus25.cortex-debug]: Started plugin.
root INFO [8115205c-c018-490d-b338-36be2ff33303][arduino.vscode-arduino-tools]: Started plugin.
root INFO [8115205c-c018-490d-b338-36be2ff33303][vscode.cpp]: Started plugin.
root INFO [8115205c-c018-490d-b338-36be2ff33303][vscode.json]: Started plugin.
root INFO [8115205c-c018-490d-b338-36be2ff33303][vscode.json-language-features]: Started plugin.
root INFO [8115205c-c018-490d-b338-36be2ff33303] Start of 5 plugins took: 914.5 ms

(note that the ports were discovered even though not shown in the IDE)

Command line looks like this when the issue does not occur:

Click to expand

daemon INFO starting discovery builtin:serial-discovery process
daemon INFO starting discovery builtin:mdns-discovery process
daemon INFO started discovery builtin:serial-discovery process
daemon INFO sending command HELLO 1 "arduino-cli 0.19.1" to discovery builtin:serial-discovery
daemon INFO started discovery builtin:mdns-discovery process
daemon INFO sending command HELLO 1 "arduino-cli 0.19.1" to discovery builtin:mdns-discovery
daemon INFO from discovery builtin:serial-discovery received message type: hello, message: OK, protocol version: 1
daemon INFO from discovery builtin:mdns-discovery received message type: hello, message: OK, protocol version: 1
daemon INFO sending command START_SYNC to discovery builtin:serial-discovery
daemon INFO sending command START_SYNC to discovery builtin:mdns-discovery
daemon INFO from discovery builtin:mdns-discovery received message type: start_sync, message: OK
daemon INFO from discovery builtin:serial-discovery received message type: start_sync, message: OK
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM3
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM255
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM1
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM14
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM7
daemon INFO from discovery builtin:serial-discovery received message type: add, port: COM254
root WARN Frontend EditorNavigationContribution.onStart is slow, took: 5815.9 ms
root WARN Frontend WorkspaceService.onStart is slow, took: 180.9 ms
root INFO Changed application state from 'init' to 'started_contributions'.
root INFO Changed application state from 'started_contributions' to 'attached_shell'.
root INFO >>> Restoring the layout state...
root INFO [hosted-plugin: 12360] PLUGIN_HOST(12360) starting instance
root INFO Attached boards and available ports changed:
root INFO  - New port is available on COM255
root INFO ------------------------------------------
root INFO [3d74c3ec-e34f-45d3-9f3b-f98baa68c6de] Sync of 5 plugins took: 582.2 ms
root INFO Attached boards and available ports changed:
root INFO  - New port is available on COM1
root INFO ------------------------------------------
root ERROR Could not restore layout
root INFO Attached boards and available ports changed:
root INFO  - Attached board: Arduino MKR WiFi 1010 [arduino:samd:mkrwifi1010] on COM14
root INFO ------------------------------------------
root INFO Attached boards and available ports changed:
root INFO  - Attached board: Arduino Mega or Mega 2560 [arduino:avr:mega] on COM7
root INFO ------------------------------------------
root INFO Changed application state from 'attached_shell' to 'initialized_layout'.
root INFO [3d74c3ec-e34f-45d3-9f3b-f98baa68c6de][marus25.cortex-debug]: Loaded contributions.

Expected behavior

All connected ports and boards are always shown in the IDE.

Screenshots
If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: Windows 10
• Version: 2.0.0-beta.11-snapshot.846c22c
  Date: 2021-10-06T15:50:55.015Z
  CLI Version: 0.19.1 alpha [718bbbf2]

Additional context

Possibly related:

• #365
• #540
• https://forum.arduino.cc/t/not-possible-to-setup-a-coms-port-for-uploading-sketch/918369

Unfortunately, the issue occurs intermittently (maybe once every 10 open/close cycles) and I have not been able to identify any pattern to its occurrence. I have not noticed any correlation with

I have never had this problem with the Java IDE, even when I check it at the same time IDE2 is failing.

Thanks to a tip from @RudolfAtHome, I learned that new ports are still discovered when the IDE is in this condition, including previously unrecognized ports after disconnecting and then reconnecting the board.

Describe the problem

After following the instructions to compile Arduino IDE under Windows, I stumbled on this error after running yarn.

arduino-ide-extension: <<< Checked out c8ff042.
arduino-ide-extension: >>> Building the CLI...
arduino-ide-extension: 'task' is not recognized as an internal or external command,
arduino-ide-extension: operable program or batch file.
arduino-ide-extension: error Command failed with exit code 1.
arduino-ide-extension: info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
arduino-ide-extension: error Command failed with exit code 1.
arduino-ide-extension: info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
lerna ERR! yarn run prepare exited 1 in 'arduino-ide-extension'
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.

I’m unable to compile this project.

To reproduce

Call yarn in the Arduino IDE source code folder.

Expected behavior

Everything works until next step.

Arduino IDE version

Arduino IDE source code

Operating system

Windows

Operating system version

10.0.22623.741

Additional context

It’s not a software bug but missing information in the developer guide.

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the request

Find some way to retain the installation interface of the target item when using the version menu in Library Manager and Boards Manager.

🙂 Library and Boards Manager will be easier and more pleasant to use.

Describe the current behavior

The IDE’s Library Manager and Boards Manager list the available libraries and boards platforms.

When the mouse pointer is hovered over one of the list items, an «INSTALL» button as well as a version menu for items that have multiple releases are added at the bottom of the item.

The version menu is a dropdown, which overlaps the next item on the list. This means that the mouse pointer is hovering over the coordinates of the next item when selecting a different version from the menu.

🙁 After selecting a version from the menu, the installation interface of the target item is lost and the installation interface for the next item on the list opens instead. Even though I am very experienced using the IDE, I still find myself accidentally installing the wrong library or simply feeling confused by the unexpected change in the interface when I use this menu. This makes me suspect that it will be a poor user experience for those who are less experienced.

Arduino IDE version

2.0.0-rc9.4

Operating system

Windows, Linux

Operating system version

Windows 10, Ubuntu 20.04

Issue checklist

• I searched for previous requests in the issue tracker
• I verified the feature was still missing when using the latest nightly build
• My request contains all necessary details

Describe the problem

When i’m trying to flash the uf2 file to the pico, i get this error:
Le croquis utilise 89824 octets (4%) de l’espace de stockage de programmes. Le maximum est de 2097152 octets.
Les variables globales utilisent 42824 octets (15%) de mémoire dynamique, ce qui laisse 227512 octets pour les variables locales. Le maximum est de 270336 octets.
…………………
Failed uploading: uploading error: exit status 1.
and here is a screenshot of my screen:

Im using the right board plugin for th pico as you can see:

To reproduce

1)Connect the pico to the PC
2) Open this example file:
Blink.zip
3)Verify the sketch
4)Upload the sketch to the pico

Expected behavior

The pico LED should blink after upload

Arduino IDE version

Version: 2.0.1-nightly-20221012Date: 2022-10-12T03:46:53.546Z Version CLI: git-snapshot [c8ff0425]Copyright © 2022 Arduino SA

Operating system

Linux

Operating system version

ubuntu 22.04

Additional context

Exported UF2 Binaries from IDE 2.0 stable and nightly just work OOTB

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the problem

When I add «Sketches» to the default Sketchbook location in the preferences, I see the following error when I attempt to compile the project:
C:Users<username>DocumentsArduinoSketchessketchnamesketchname.ino:35:34: fatal error: UniversalTelegramBot.h: No such file or directory
compilation terminated.

exit status 1

Compilation error: UniversalTelegramBot.h: No such file or directory

To reproduce

(include UniversalTelegramBot library)
Open File-Preferences
Add Sketches to the Sketchbook location, and click OK.
Compile project

Expected behavior

Library should be found, and compile should work.
If I remove «Sketches» from the Sketchbook location, my projrct compiles correclty, even though the project is in the DocumentsArduinoSketches folder.

Arduino IDE version

2.0.0

Operating system

Windows

Operating system version

11

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the problem

When editing a sketch, cursor randomly jumps to start of next line. Sometimes, indenting goes haywire — as though the IDE self-inserts a newline, followed by one or more backspaces. I’ve not noticed it randomly deleting characters I’ve already typed, however.
Also, (noticable by selecting a block) there is lots of trailing whitespace, probably tabs, at the ends of lines.
No problems on the same PC using IDE 1.8.19, nor with other non-Arduino applications and text editors.

I’ve seen reports of this issue, but from a year or more ago, and they were closed.

To reproduce

Try running the IDE under Linux Mint Cinnamon, current latest version.

Expected behavior

You may see the IDE auto-inserting characters — though I suppose it may also only do it on some PCs.

Arduino IDE version

2.0.0 Date 2022-09-14T07:05:28.855Z CLI Version 0.27.1 [a900cfb2]

Operating system

Linux

Operating system version

Linux Mint 21 Cinnamon 5.4.12

Additional context

Intel Core i7-7740X 16GB RAM, NVIDIA GeForce GTX 1080 graphics card

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the bug
At the first launch, the built in examples and the library examples menu is correctly shown.
after selecting a random sketch from the examples list, then the menu shows only the built in examples

To Reproduce
Steps to reproduce the behavior:

1. Go to File -> Examples (all examples are displayed)
2. Click on any examples
3. Go to File -> Examples (only built-in examples are displayed)

Expected behavior
A clear and concise description of what you expected to happen.

Screenshots
If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: MACOS
• Version: [10.15.7]

First launch

same manu after opening any sketch

OS details

Describe the problem

I use the Arduino IDE 2.0 and switche to German.

But I saw only some Menu items was switched to german…
Half of the Menu ites in english, halb of menue item in german…
It makes not a good picture.
It seems that the software has some problems.

To reproduce

Just try it

Expected behavior

All menue items are switched to the corresponding language.

Arduino IDE version

2.0.0

Operating system

macOS

Operating system version

latest

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the problem

Sometimes, if you have a selected board that belongs to a platform and you try to uninstall that platform, the IDE will stop to work. No useful feedback is given, the platform will appear to be installed and any action you perform that uses the backend (like compiling a sketch, creating a new file or updating a library) will fail. Quitting the IDE and reopening it will show that the platform has actually been uninstalled.

error-uninstalling-libraries.mov

To reproduce

I wasn’t able to reproduce it consistently because sometimes it works just fine, but repeating the steps a few times would always lead to the reported error.

1. Open the Boards Manager from Tools > Board > Boards Manager…
2. Search and install the Arduino MBED OS Nano Boards platform (only if you don’t have it already installed)
3. Select the Arduino Nano RP2040 Connect from Tools > Board > Arduino MBED OS Nano Boards > Arduino Nano RP2040 Connect
4. From the Boards Manager, UNINSTALL the Arduino MBED OS Nano Boards
5. 😢 Output in the console says boards are uninstalled, but the Arduino MBED OS Nano Boards in the Boards Manager still looks installed and the menu item Arduino MBED OS Nano Boards is still present in the Tools > Board menu. Also major IDE features will stop working.

Expected behavior

1. Open the Boards Manager from Tools > Board > Boards Manager…
2. Search and install the Arduino MBED OS Nano Boards platform (only if you don’t have it already installed)
3. Select the Arduino Nano RP2040 Connect from Tools > Board > Arduino MBED OS Nano Boards > Arduino Nano RP2040 Connect
4. From the Boards Manager, UNINSTALL the Arduino MBED OS Nano Boards
5. 😸 Output in the console says boards are uninstalled, and the IDE won’t stop working

Arduino IDE version

2.0.1-nightly-20221006

Operating system

macOS

Operating system version

12.3.1 (21E258)

Additional context

This bug never happened to me when I had a selected board from a different platform.

Also, I want to make clear that this bug didn’t happen consistently to me, sometimes I met the expected behaviour, sometime I didn’t.

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the problem

CPU and memory usage continuously increase while using the IDE. CPU usage seems to settle at around 25% and never go over, while memory usage doesn’t seem to have an upper limit.

Moreover memory usage varies a lot by the second:

:

To reproduce

While I wasn’t able to find a specific triggering event, this doesn’t seem to be related to building or uploading, opening new tabs or any other single action.

Instead, it resource usage continuously increase as I edit the code. Keeping the IDE open while just reading the code, compiling and uploading doesn’t trigger this behaviour, but after some minutes writing code the IDE starts to feel slower and slower, as resource usage grows.

Expected behavior

Resource usage should only be noticeable during initial indexing, compilation and upload. Instead it should be very low while editing the code itself.

Arduino IDE version

nightly-20220615

Operating system

Windows

Operating system version

11 21H2

Additional context

This issue is been present since at least rc6, and is present on rc7 as well.

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details

Describe the bug
When I try to edit a keymapping, the input window does not allow me to change the contents.

To Reproduce
Steps to reproduce the behavior:

1. Go to ArduinoIDE/Advanced/Keyboard Shortcuts
2. Click on any item
3. The edit window is shown
4. Try to type into the field (cannot)
5. Clear the input area, then try to type (still cannot)

Expected behavior
The input area should be enabled for text input.

Screenshots
Not needed.

Desktop (please complete the following information):

• OS: MacOS
• Version: [12.0.1] Monterey

Additional context
None.

Using Arduino IDE 2.0.0 the USB-attached Arduino UNO clone is reset upon starting up, or shutting down the IDE.

Might be related to issue arduino/Arduino#11824.

Running Windows 11, Arduino IDE 2.0.0

Describe the problem

The Save and Upload buttons are missing on the 2.0.0 rc9 toolbar! This is a critical error, whether it is intentional or otherwise.
As a disabled individual, I am completely unacceptable! I am at the mercy of the mouse. Keyboard shortcuts will not suffice.

To reproduce

Just look at any schetchbook.

Expected behavior

The Save and Upload buttons should be in the toolbar.

Arduino IDE version

2.0.0 rc9 zip

Operating system

Linux

Operating system version

20.1

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest nightly build
• My report contains all necessary details