I fixed a major and obvious bug I introduced in version 2.4.4. Don't ask me why I didn't saw it before releasing 2.4.4. Additionally a never used code fragment was removed from the file
entry_inc.tpl of the default template and a small privacy enhancement.
The forum sends, dependent from the browser engine, no referrer to external sites for most actual browsers or, from older browsers, only the domain of the forum but not the complete URL with complete path and parameters.
You can download the new release 2.4.5 from Github or, if you have already installed a 2.4-release, from the menu page of your forums admin area.
Please report any problems with the new version here.
Trenne niemals Müll, denn er hat nur eine Silbe!