Config.php ("allow-plugins") : Expected parameter 1 to be an array, bool given #10907
Description
My composer.json:
{
"config": {
"allow-plugins": true
}
}Output of composer diagnose:
array_merge(): Expected parameter 1 to be an array, bool given
When I run this command:
composer install
I get the following output:
In Config.php line 192:
[ErrorException]
array_merge(): Expected parameter 1 to be an array, bool given
Exception trace:
at phar:///usr/local/bin/composer/src/Composer/Config.php:192
Composer\Util\ErrorHandler::handle() at n/a:n/a
array_merge() at phar:///usr/local/bin/composer/src/Composer/Config.php:192
Composer\Config->merge() at phar:///usr/local/bin/composer/src/Composer/Factory.php:326
Composer\Factory->createComposer() at phar:///usr/local/bin/composer/src/Composer/Factory.php:615
Composer\Factory::create() at phar:///usr/local/bin/composer/src/Composer/Console/Application.php:470
Composer\Console\Application->getComposer() at phar:///usr/local/bin/composer/src/Composer/Command/BaseCommand.php:122
Composer\Command\BaseCommand->tryComposer() at phar:///usr/local/bin/composer/src/Composer/Command/BaseCommand.php:200
Composer\Command\BaseCommand->initialize() at phar:///usr/local/bin/composer/vendor/symfony/console/Command/Command.php:264
Symfony\Component\Console\Command\Command->run() at phar:///usr/local/bin/composer/vendor/symfony/console/Application.php:1024
Symfony\Component\Console\Application->doRunCommand() at phar:///usr/local/bin/composer/vendor/symfony/console/Application.php:299
Symfony\Component\Console\Application->doRun() at phar:///usr/local/bin/composer/src/Composer/Console/Application.php:335
Composer\Console\Application->doRun() at phar:///usr/local/bin/composer/vendor/symfony/console/Application.php:171
Symfony\Component\Console\Application->run() at phar:///usr/local/bin/composer/src/Composer/Console/Application.php:130
Composer\Console\Application->run() at phar:///usr/local/bin/composer/bin/composer:88
require() at /usr/local/bin/composer:29
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Documentation stated that it would no longer be allowed to have a null value as of July 2022. However, this was not supposed to happen with true.