Composer json does not contain valid json parse error on line 1

> composer update --no-plugins

Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 0 installs, 1 update, 0 removals
  - Updating symfony/flex (v1.0.85 => v1.0.86): Downloading (100%)
Writing lock file
Generating autoload files

> composer self-update --snapshot
Updating to version 35389f1cc2ef3abf2a069a21902fb681302e0217 (snapshot channel).
   Downloading (100%)
Use composer self-update --rollback to return to version 1.6.5

> composer update
"https://repo.packagist.org/packages.json" does not contain valid JSON
Parse error on line 1:
▼\\\♥��ݎ♀���
^
Expected one of: 'STRING', 'NUMBER', 'NULL', 'TRUE', 'FALSE', '{', '['
https://repo.packagist.org could not be fully loaded, package information was loaded from the local cache and may be out of date

> composer clearcache
Clearing cache (cache-vcs-dir): C:UserscrazyAppDataLocalComposervcs
Clearing cache (cache-repo-dir): C:UserscrazyAppDataLocalComposerrepo
Clearing cache (cache-files-dir): C:UserscrazyAppDataLocalComposerfiles
Clearing cache (cache-dir): C:UserscrazyAppDataLocalComposer
All caches cleared.

> composer update
 [ComposerRepositoryRepositorySecurityException]
The contents of https://repo.packagist.org/p/provider-2013%24e00fadef42535a8348d8f5edccb4a7dd892ac3bf8477c073ec03eb16f1cef7d7.json do not match its signature. This could indicate a man-in-the-middle attack or e.g. antivirus software corrupting files. Try running composer again and report this if you think it is a mistake.

> composer update
"https://repo.packagist.org/packages.json" does not contain valid JSON
Parse error on line 1:
▼\\\♥��ݎ♀���
^
Expected one of: 'STRING', 'NUMBER', 'NULL', 'TRUE', 'FALSE', '{', '['
https://repo.packagist.org could not be fully loaded, package information was loaded from the local cache and may be out of date

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2. php — composer installed.json» does not contain valid JSON

181 votes

1 answers

Get the solution ↓↓↓

I upgraded laravel 5.4 to laravel 5.5 according to the official documents, and then executed composer update, which returned this error

  - Installing theseer/tokenizer (1.2.0): Extracting archive
  - Installing sebastian/code-unit-reverse-lookup (1.0.2): Extracting archive
  - Installing phpunit/php-code-coverage (5.3.2): Extracting archive
  - Installing phpspec/prophecy (v1.10.3): Extracting archive
  - Installing phar-io/version (1.0.1): Extracting archive
  - Installing phar-io/manifest (1.0.1): Extracting archive
  - Installing myclabs/deep-copy (1.10.2): Extracting archive
  - Installing phpunit/phpunit (6.5.14): Extracting archive
  - Installing predis/predis (v1.1.7): Extracting archive
Package jakub-onderka/php-console-color is abandoned, you should avoid using it. Use php-parallel-lint/php-console-color instead.
Package jakub-onderka/php-console-highlighter is abandoned, you should avoid using it. Use php-parallel-lint/php-console-highlighter instead.
Package mtdowling/cron-expression is abandoned, you should avoid using it. Use dragonmantank/cron-expression instead.
Package fzaninotto/faker is abandoned, you should avoid using it. No replacement was suggested.
Package phpunit/php-token-stream is abandoned, you should avoid using it. No replacement was suggested.
Package phpunit/phpunit-mock-objects is abandoned, you should avoid using it. No replacement was suggested.
Generating optimized autoload files


  [SeldJsonLintParsingException]
  "/home/vagrant/work/exports-api/vendor/composer/installed.json" does not co
  ntain valid JSON
  Parse error on line 1:

  ^
  Expected one of: 'STRING', 'NUMBER', 'NULL', 'TRUE', 'FALSE', '{', '['

this is my composer.json

{
    "name": "laravel/laravel",
    "description": "The Laravel Framework.",
    "keywords": ["framework", "laravel"],
    "license": "MIT",
    "type": "project",
    "require": {
        "php": ">=5.6.4",
        "laravel/framework": "5.5.*",
        "laravel/tinker": "~1.0",
        "predis/predis": "^1.1"
    },
    "require-dev": {
        "fzaninotto/faker": "~1.4",
        "mockery/mockery": "0.9.*",
        "phpunit/phpunit": "~6.0",
        "filp/whoops": "~2.0"
    },
    "autoload": {
        "classmap": [
            "database"
        ],
        "psr-4": {
            "App\": "app/"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "Tests\": "tests/"
        }
    },
    "scripts": {
        "post-root-package-install": [
            "php -r "file_exists('.env') || copy('.env.example', '.env');""
        ],
        "post-create-project-cmd": [
            "php artisan key:generate"
        ],
        "post-install-cmd": [
            "Illuminate\Foundation\ComposerScripts::postInstall",
            "php artisan optimize"
        ],
        "post-update-cmd": [
            "Illuminate\Foundation\ComposerScripts::postUpdate",
            "php artisan optimize"
        ],
        "post-autoload-dump": [
            "Illuminate\Foundation\ComposerScripts::postAutoloadDump",
            "@php artisan package:discover"
        ]
    },
    "config": {
        "preferred-install": "dist",
        "sort-packages": true,
        "optimize-autoloader": true
    }
}

Then I’ll check the file «/home/vagrant/work/exports-api/vendor/composer/installed.json» It’s a blank, nothing
Supplementary notes
Before the update, there was something in installed.json, and composer update became blank. Now, the composer operation under this project will return this error

2021-09-7

Write your answer

---

276

votes

Answer

Solution:

I changed the composer version from 2.0 to 1.0 to solve the problem

---

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Additional Information:

Date the issue was resolved:

2021-09-7

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flashimage

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flashimage

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samdark

Администратор

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Контактная информация:

hippik

Сообщения: 57

Зарегистрирован: 2011.12.11, 23:33

Откуда: Москва

php composer.phar require --prefer-dist yiisoft/yii2-imagine "*" 

composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - The requested package yiisoft/yii2-imagine could not be found in any version, there may be a typo in the package name.

Potential causes:
 - A typo in the package name
 - The package is not available in a stable-enough version according to your minimum-stability setting
   see <https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion> for more details.

Read <http://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.

Installation failed, reverting ./composer.json to its original content.

futbolim

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hippik

Сообщения: 57

Зарегистрирован: 2011.12.11, 23:33

Откуда: Москва

curl -sS https://getcomposer.org/installer | php  

php composer.phar create-project --prefer-dist --stability=dev yiisoft/yii2-app-basic

Installing yiisoft/yii2-app-basic (dev-master 5dbf082210b28030e83791bdfe6a1a4a64d99747)
  - Installing yiisoft/yii2-app-basic (dev-master master)
    Loading from cache

Created project in /var/www/test/yii2-app-basic
Loading composer repositories with package information
Installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

futbolim

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Зарегистрирован: 2012.07.08, 19:28

Vodazar

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yiijeka

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Контактная информация:

Я создал сценарий composer.json.

Когда я запускаю sudo composer install, я получаю эту ошибку:

[SeldJsonLintParsingException]               
"./composer.json" does not contain valid JSON  
Parse error on line 1:                         
"repositories": [    {        "t               
--------------^                                
Expected one of: 'EOF', '}', ',', ']'          

Вот JSON:

"repositories": [
    {
        "type":"package",
        "package": {
          "name": "AdamKyle/Aisis-Core",
          "version":"development",
          "source": {
              "url": "https://github.com/AdamKyle/Aisis-Core.git",
              "type": "git",
              "reference":"development"
            }
        }
    }
],
"require": {
    "AdamKyle/Aisis-Core": "development"
}

Как я могу получить лучшее описание того, как этот JSON неверен?

Ваш JSON плохой, вставьте свой JSON на этот веб-сайт: http://jsonlint.com/

Он возвращает ошибку:

Parse error on line 1:
"repositories": [  
^
Expecting '{', '['

Если вы окружите весь свой JSON символом { в начале и } в самом конце, недопустимый JSON станет действительным.

Вы должны добавить "[" и "]" в начало и конец файла.

Здесь вы можете использовать его следующим образом.

Попробуйте сделать это, это поможет вам исправить вашу ошибку.

{
   "repositories": [{
     "type": "package",
     "package": {
        "name": "AdamKyle/Aisis-Core",
        "version": "development",
        "source": {
            "url": "https://github.com/AdamKyle/Aisis-Core.git",
            "type": "git",
            "reference": "development"
        }
    }
  }],
  "require": {
      "AdamKyle/Aisis-Core": "development"
  }
}

Code: Select all

    Checking PHP CLI...
Running composer update -n --no-suggest...
**In JsonFile.php line 347:
  "./composer.json" does not contain valid JSON
  Parse error on line 12:
  ...store.com"		}	],	"requ
  -------------------^
  Invalid string, it appears you forgot to terminate a string, or attempted to write a multiline string which is inva
  lid - It appears you have an extra trailing comma**
update [--with WITH] [--prefer-source] [--prefer-dist] [--prefer-install PREFER-INSTALL] [--dry-run] [--dev] [--no-dev] [--lock] [--no-install] [--no-audit] [--audit-format AUDIT-FORMAT] [--no-autoloader] [--no-suggest] [--no-progress] [-w|--with-dependencies] [-W|--with-all-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--apcu-autoloader] [--apcu-autoloader-prefix APCU-AUTOLOADER-PREFIX] [--ignore-platform-req IGNORE-PLATFORM-REQ] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [-i|--interactive] [--root-reqs] [--] [<packages>...]
node:internal/errors:857
  const err = new Error(message);
              ^
Error: Command failed: composer update -n --no-suggest
    at checkExecSyncError (node:child_process:861:11)
    at execSync (node:child_process:932:15)
    at global.Exec (C:Program Files (x86)PHPMaker 2020nodenode_modulesphpmakerphpmaker.js:7:361766)
    at global.RunComposerUpdate (C:Program Files (x86)PHPMaker 2020nodenode_modulesphpmakerphpmaker.js:7:361593)
    at C:Program Files (x86)PHPMaker 2020nodenode_modulesphpmakerphpmaker.js:7:365994 {
  status: 1,
  signal: null,
  output: [ null, null, null ],
  pid: 2824,
  stdout: null,
  stderr: null
}

Code: Select all

{
	"name": "hkvstore/phpmaker",
	"version": "2020",
	"type": "project",
	"homepage": "https://phpmaker.dev/",
	"license": "Commercial",
	"authors": [
		{
			"name": "e.World Technology Limited",
			"email": "sales@hkvstore.com"
		}
	],
	"require": {
		"php": ">=5.6.0",
		"phpmailer/phpmailer": "~6.0.7",
		"ezyang/htmlpurifier": "^4.11.0",
		"mobiledetect/mobiledetectlib": "^2.8.33",
		"soundasleep/html2text": "^0.5.0",
		"slim/slim": "^3.12.1",
		"tuupola/slim-jwt-auth": "^2.4",
		"slim/http-cache": "^0.4.0",
		"defuse/php-encryption": "~2.2.1",
		"hkvstore/phpthumb": "~2.1.1",
		"athari/yalinqo": "^2.4.2",
		"dflydev/dot-access-data": "^1.1.0",
		"delight-im/cookie": "^3.3.1",
		"hkvstore/dompdf": "0.8.303 - 0.8.399",
		"kint-php/kint": "^5.0.2",
		"ncjoes/office-converter": "^1.0.3",
		"spatie/pdf-to-image": "^2.2.0",
		"sunnysideup/presentation": "^1.0.1",
		"twilroad/presentation": "^0.10.0"
	},
	"autoload": {}
}