Hi Recently, we had to enable safe_mode in our php.ini for other security problems. After doing so, about half of the pages in our wiki stopped working, and the links were dead - showing "Do you wish to create this page?"
After disabling safe_mode, things started working again. But we still need to have safe_mode enabled for other apps.
So we enabled it again and set the GID check to ON. Now things still work.
; By default, Safe Mode does a UID compare check when
; opening files. If you want to relax this to a GID compare,
; then turn on safe_mode_gid.
safe_mode_gid = On
My question is - why does enabling safe_mode cause these problems?