Reply To: Unable to apply patch 318. Found foreign key table


i performed this update on top of previous version of si which was running perfectly on php7. after php 7+ update the pdf generation stopped working therefore installed this 2019 master file. this is running on justhost linux server. i tried restoring and reinstalling this but getting the same issue, till 318 update there is no issue. and the system freezes from there. there is also no error reported in the log file so i cannot troubleshoot it. i tried with a fresh install with new database, it worked.