Only booleans are allowed in an if condition, TYPO3\CMS\Core\Resource\FileReference|false given.

Call to function is_array() with TYPO3\CMS\Core\Imaging\ImageResource|null will always evaluate to false.

Result of && is always false.

Parameter $event of method Buepro\Pizpalue\Service\BrandingService::__invoke() has invalid type TYPO3\CMS\Extensionmanager\Event\AfterExtensionFilesHaveBeenImportedEvent.

Call to method getPackageKey() on an unknown class TYPO3\CMS\Extensionmanager\Event\AfterExtensionFilesHaveBeenImportedEvent.

Parameter $event of method Buepro\Pizpalue\Service\ExtensionInstallService::__invoke() has invalid type TYPO3\CMS\Extensionmanager\Event\AfterExtensionFilesHaveBeenImportedEvent.

Call to method getPackageKey() on an unknown class TYPO3\CMS\Extensionmanager\Event\AfterExtensionFilesHaveBeenImportedEvent.

Parameter #2 $type of method TYPO3\CMS\Core\Database\Query\QueryBuilder::createNamedParameter() expects Doctrine\DBAL\ArrayParameterType|Doctrine\DBAL\ParameterType|Doctrine\DBAL\Types\Type|string, int given.

Fetching deprecated class constant FILETYPE_UNKNOWN of class TYPO3\CMS\Core\Resource\File: will be removed in TYPO3 v14, use TYPO3\CMS\Core\Resource\FileType::UNKNOWN instead

Fetching deprecated class constant FILETYPE_TEXT of class TYPO3\CMS\Core\Resource\File: will be removed in TYPO3 v14, use TYPO3\CMS\Core\Resource\FileType::TEXT instead