I have a site: MODX Evo 1.0.15 with Evo Gallery, and it stopped working. It didnt want to upload images. The upload images button did nothing. No error in the error-log, but I saw in the server error log that it was something wrong with transalias.class.php. I cut and pasted the code below into the transalias.class.php file and then it started working again. Apparently it was something to do with the PHP version and PREG_REPLACE.
https://github.com/dmi3yy/modx.evo.custom/blob/master/assets/plugins/transalias/transalias.class.php
...I believed it was Friday...
