Breaking: #60559 - Dropped Backend Login Options¶
See Issue #60559
$GLOBALS['TBE_STYLES']['loginBoxImage_author'] was dropped.
Setting those options has no effect anymore.
These options had no effect with standard core internal login screen based on t3skin for a long time already. Instances are only affected if a 3rd party extension is loaded that changes the backend login screen and operates with these settings.
Remove these options and their usage from the affected 3rd party extension or unload the extension.