PHP 8: Extension cannot be saved: overwriteSettings

[franzholz]

When I use TYPO3 11.5.7 and PHP 8.0.15 and I click to save a newly created extension, then this fails in a warning:

Extension could not be saved: PHP Warning: Undefined array key "overwriteSettings" in /var/www/html/typo3conf/ext/extension_builder/Classes/Service/RoundTrip.php line 1024

[franzholz]

If I fix the above error, then I get more errors.

Extension could not be saved: PHP Warning: Undefined array key 500 in /var/www/html/typo3conf/ext/extension_builder/Classes/Controller/BuilderModuleController.php line 619

[franzholz]

#578

If I fix the above error, then it still fails.

Extension could not be saved: Could not create directory "/var/www/html/var/tx_extensionbuilder/backups/"!

#579

[benwick]

These undefined array index warnings in PHP8 should be fixed fast. As it stands now, this extension is worthless in PHP8 environment...

[simonschaufi]

@franzholz the Bug #579 has nothing to do with PHP 8. Use composer and the error will be gone or disable the backup feature.

[simonschaufi]

@benwick would you please create a pull request and provide a fix? This project is not a one man show. Everybody can contribute! Unfortunately there is no budget from the association this year which means every contribution must be voluntary.

[franzholz]

This issue is fixed in version 11.0.3.