installer: PHP Sessions Configuration Error

Hello Sugar Dev Community

When trying to install Sugar Professional v11.0.0 on my local machine (with docker-compose, php:7.3-apache image) i ran into the problem, that when trying to start the installation procedure in the browser, the following PHP Session Configuration error pops up:

Saving Sessions seemed to work perfectly as in session.save_path saved sessions were visible and new sessions got saved. Furthermore, running init_set() from a standalone php file was also successful.

After reading the stackoverflow topic linked below, I moved lines 17 to 19 in install.php to line 37 (after setPhpIniSettings()) and the installation worked.

Did any of you ran into the same issue? Is this a bug or is it really a configuration specific problem?

Any Input is much appreciated.