Closed
Description
Symfony version(s) affected: 4.4.27
Description
I have just upgraded from Symfony 4.4.26 to 4.4.27 and have hit my first upgrade issue in a long time.
I am running PHP 7.4.15 as i'm not ready for PHP 8 yet, however the Yaml Parser.php is looking for str_contains - which is only available in PHP 8.
PHP Fatal error: Uncaught Error: Call to undefined function
Symfony\Component\Yaml\str_contains() in
/private/var/www/crmpicco/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php:214
I was under the impression the polyfills existed for this reason, but they don't seem to be working this time.
How to reproduce
composer update
Additional context
I was under the impression the polyfills existed for this reason, but they don't seem to be working this time.
Bizarrely the app still boots up, but a composer update falls over as per output below:
composer update
Loading composer repositories with package information
Updating dependencies
Lock file operations: 0 installs, 10 updates, 0 removals
- Upgrading aws/aws-sdk-php (3.185.3 => 3.185.21)
- Upgrading doctrine/cache (2.0.3 => 2.1.1)
- Upgrading doctrine/migrations (3.1.4 => 3.2.0)
- Upgrading laminas/laminas-code (4.4.0 => 4.4.2)
- Upgrading nikic/php-parser (v4.10.5 => v4.12.0)
- Upgrading phar-io/manifest (2.0.1 => 2.0.3)
- Upgrading phpunit/phpunit (9.5.6 => 9.5.7)
- Upgrading symfony/maker-bundle (v1.32.0 => v1.33.0)
- Upgrading symfony/symfony (v4.4.26 => v4.4.27)
Writing lock file
Installing dependencies from lock file (including require-dev)
Package operations: 0 installs, 10 updates, 0 removals
- Downloading aws/aws-sdk-php (3.185.21)
- Downloading symfony/symfony (v4.4.27)
- Downloading laminas/laminas-code (4.4.2)
- Downloading doctrine/cache (2.1.1)
- Downloading doctrine/migrations (3.2.0)
- Downloading nikic/php-parser (v4.12.0)
- Downloading phar-io/manifest (2.0.3)
- Downloading phpunit/phpunit (9.5.7)
- Downloading symfony/maker-bundle (v1.33.0)
- Upgrading aws/aws-sdk-php (3.185.3 => 3.185.21): Extracting archive
- Upgrading symfony/symfony (v4.4.26 => v4.4.27): Extracting archive
- Upgrading laminas/laminas-code (4.4.0 => 4.4.2): Extracting archive
- Upgrading doctrine/cache (2.0.3 => 2.1.1): Extracting archive
- Upgrading doctrine/migrations (3.1.4 => 3.2.0): Extracting archive
- Upgrading nikic/php-parser (v4.10.5 => v4.12.0): Extracting archive
- Upgrading phar-io/manifest (2.0.1 => 2.0.3): Extracting archive
- Upgrading phpunit/phpunit (9.5.6 => 9.5.7): Extracting archive
- Upgrading symfony/maker-bundle (v1.32.0 => v1.33.0): Extracting archive
Package mandrill/mandrill is abandoned, you should avoid using it. Use mailchimp/transactional instead.
Package sebastian/resource-operations is abandoned, you should avoid using it. No replacement was suggested.
Generating autoload files
composer/package-versions-deprecated: Generating version class...
composer/package-versions-deprecated: ...done generating version class
60 packages you are using are looking for funding.
Use the `composer fund` command to find out more!
> Incenteev\ParameterHandler\ScriptHandler::buildParameters
Updating the "app/config/parameters.yml" file
PHP Fatal error: Uncaught Error: Call to undefined function Symfony\Component\Yaml\str_contains() in /private/var/www/crmpicco/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php:214
Stack trace:
#0 /private/var/www/crmpicco/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(96): Symfony\Component\Yaml\Parser->doParse('parameters:\n ...', 0)
#1 /private/var/www/crmpicco/vendor/incenteev/composer-parameter-handler/Processor.php(34): Symfony\Component\Yaml\Parser->parse('# This file is ...')
#2 /private/var/www/crmpicco/vendor/incenteev/composer-parameter-handler/ScriptHandler.php(34): Incenteev\ParameterHandler\Processor->processFile(Array)
#3 phar:///usr/local/Cellar/composer/1.9.2/bin/composer/src/Composer/EventDispatcher/EventDispatcher.php(377): Incenteev\ParameterHandler\ScriptHandler::buildParameters(Object(Composer\Script\Event))
#4 phar:///usr/local/Cellar/composer/1.9.2/bin/composer/src/Composer/EventDispatcher/EventDispatcher.php(236): Composer\EventDispatcher\EventDispatcher->execute in /private/var/www/crmpicco/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php on line 214
Fatal error: Uncaught Error: Call to undefined function Symfony\Component\Yaml\str_contains() in /private/var/www/crmpicco/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php:214
Stack trace:
#0 /private/var/www/crmpicco/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php(96): Symfony\Component\Yaml\Parser->doParse('parameters:\n ...', 0)
#1 /private/var/www/crmpicco/vendor/incenteev/composer-parameter-handler/Processor.php(34): Symfony\Component\Yaml\Parser->parse('# This file is ...')
#2 /private/var/www/crmpicco/vendor/incenteev/composer-parameter-handler/ScriptHandler.php(34): Incenteev\ParameterHandler\Processor->processFile(Array)
#3 phar:///usr/local/Cellar/composer/1.9.2/bin/composer/src/Composer/EventDispatcher/EventDispatcher.php(377): Incenteev\ParameterHandler\ScriptHandler::buildParameters(Object(Composer\Script\Event))
#4 phar:///usr/local/Cellar/composer/1.9.2/bin/composer/src/Composer/EventDispatcher/EventDispatcher.php(236): Composer\EventDispatcher\EventDispatcher->execute in /private/var/www/crmpicco/vendor/symfony/symfony/src/Symfony/Component/Yaml/Parser.php on line 214
The polyfills are all installed:
composer show | grep polyfill
paragonie/random_compat v9.99.100 PHP 5.x polyfill for random_bytes() and random_int() from PHP 7
ralouphie/getallheaders 3.0.3 A polyfill for getallheaders.
symfony/polyfill-ctype v1.23.0 Symfony polyfill for ctype functions
symfony/polyfill-iconv v1.23.0 Symfony polyfill for the Iconv extension
symfony/polyfill-intl-icu v1.23.0 Symfony polyfill for intl's ICU-related data and classes
symfony/polyfill-intl-idn v1.23.0 Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions
symfony/polyfill-intl-normalizer v1.23.0 Symfony polyfill for intl's Normalizer class and related functions
symfony/polyfill-mbstring v1.23.0 Symfony polyfill for the Mbstring extension
symfony/polyfill-php72 v1.23.0 Symfony polyfill backporting some PHP 7.2+ features to lower PHP versions
symfony/polyfill-php73 v1.23.0 Symfony polyfill backporting some PHP 7.3+ features to lower PHP versions
symfony/polyfill-php80 v1.23.0 Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions
symfony/polyfill-php81 v1.23.0 Symfony polyfill backporting some PHP 8.1+ features to lower PHP versions
Removing the following from my composer.json fixes it, but i'm not convinced I can safely remove that and leave it out:
"post-update-cmd": [
"Incenteev\\ParameterHandler\\ScriptHandler::buildParameters"
]