Error Message in TYPO3 v12

[morange]

Hej everyone,
i have installed the extension in an TYPO3 v12 and became this error message:
`(1/1) #1476107295 TYPO3\CMS\Core\Error\Exception

PHP Warning: foreach() argument must be of type array|object, string given in /var/www/html/vendor/typo3/cms-backend/Classes/Form/Container/FlexFormSectionContainer.php line 80
`
DDEV, Apache, MariaDB, PHP 8.2.3
TYPO3 v12.4.2
File Fill 4.3.0

Best greetings
m.orange

[IchHabRecht]

Hi @morange

Would you mind to share your configuration? What exactly are you doing or where do you see this error?

[morange]

Hi Nicole,
of course, which information do you need?
I include the ext per composer.

[IchHabRecht]

@morange

I need to know what you were doing and where the error occured. Furthermore filefill needs some configuration - either in the backend or using TYPO3_CONF_VARS. It would be good to know what you have done so far.

[morange]

These are my steps:

1. clone the DB from live to local.
2. ddev composer req --dev ichhabrecht/filefill
3. call list module and click into filestorage on top level

My additional.php dosen't have any configuration for filefill.

[IchHabRecht]

Thank you for your help. The branch https://github.com/IchHabRecht/filefill/tree/bugfix/typo3-12-4-be-support should fix your problems. Would you mind to test it?

[morange]

Of course and many thanks for your fast help.

I installed your fix, then i try to activate it. After saving the entry i became the following message:
`(1/1) #1476107295 TYPO3\CMS\Core\Error\Exception

PHP Warning: Undefined array key "config" in /var/www/html/vendor/typo3/cms-backend/Classes/Form/Container/FlexFormElementContainer.php line 55`

[MiladinBojic]

The same here
and this is my configuration
<?xml version="1.0" encoding="utf-8" standalone="yes" ?> <T3FlexForms> <data> <sheet index="sDEF"> <language index="lDEF"> <field index="basePath"> <value index="vDEF">fileadmin/</value> </field> <field index="pathType"> <value index="vDEF">relative</value> </field> <field index="baseUri"> <value index="vDEF"></value> </field> <field index="caseSensitive"> <value index="vDEF">1</value> </field> </language> </sheet> </data> </T3FlexForms>

and tx_filefill_resources
<?xml version="1.0" encoding="utf-8" standalone="yes" ?> <T3FlexForms> <data> <sheet index="sDEF"> <language index="lDEF"> <field index="resources"> <el index="el"> <field index="64ad3f7e51de9377044275"> <value index="placeholder"> <el> <field index="placeholder"> <value index="vDEF">1</value> </field> </el> </value> <value index="_TOGGLE">0</value> </field> </el> </field> </language> </sheet> </data> </T3FlexForms>

[maikusch]

Of course and many thanks for your fast help.

I installed your fix, then i try to activate it. After saving the entry i became the following message: `(1/1) #1476107295 TYPO3\CMS\Core\Error\Exception

PHP Warning: Undefined array key "config" in /var/www/html/vendor/typo3/cms-backend/Classes/Form/Container/FlexFormElementContainer.php line 55`

I also tested the branch. Same error occurs on saving any config in backend.

[maikusch]

I've created a PR to fix this issue: #76

@morange does this resolve the issue for you?

[lblomenkemper]

Hey @IchHabRecht, currently one cannot edit any file storages in TYPO3 12 when filefill is installed. Your branch bugfix/typo3-12-4-be-support does not fix that Issue because it is still using the TCEforms key in FlexForm configuration, which got removed in TYPO3 12.

The PR provided by @maikusch removes these usages as described in the Deprecation Note and therefore resolves the Issue. Could I kindly request you to review these changes? If they meet the necessary criteria, merging them would greatly enhance the compatibility of the extension with TYPO3 12. Thank You!

[IchHabRecht]

If anyone can test the current state of the branch https://github.com/IchHabRecht/filefill/tree/bugfix/typo3-12-4-be-support I'll be happy to merge and release that update.

[EvilBMP]

I can confirm, that the current branch does not raise any exception anymore, when editing a file storage record (with enabled filefill + single domain).