TYPO3 Core

Patch set 2 for branch main of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/75477

Patch set 1 for branch 11.5 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/75493

Patch set 1 for branch 10.4 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/c/Packages/TYPO3.CMS/+/75494

Does anyone else still have this issue despite running TYPO3 11.5.16 (which includes the fix)?

E.g. with EXT:form:
PHP Warning: file_exists(): open_basedir restriction in effect. File(/typo3/sysext/form/Resources/Public/Css/form.css) is not within the allowed path(s)
(see: https://github.com/TYPO3-CMS/form/blob/v11.5.16/Resources/Private/Backend/Layouts/FormManager.html#L2 | FormManager.html was shipped with 11.5.16 but has been removed since then)

Also happens with EXT:formlog which integrates CSS files like this:
https://github.com/pagemachine/typo3-formlog/blob/master/Resources/Private/Templates/Backend/FormLog/Index.html#L8

Yes, I still have that problem on my TYPO3 11.5.16 dev environment with a backend module that brings own CSS and JS files.
sys_log receives "open_basedir" PHP warnings each time the backend module is used.

A workaround may be to add the @-operator in line 2317 of typo3/sysext/core/Classes/Utility/GeneralUtility.php :

$fileExists = @file_exists($path);

So I regard this as not yet resolved.

Can you please open a new ticket? We only create one change Git commit / merge per ticket and need a new one. I will then follow up on it.

I created a new ticket here: https://forge.typo3.org/issues/98545

Thank you for looking into this issue.