Summary;
Running Platform version 1.5.3 (build 6341) with MyDiary theme.
Permissions set to 777 on ow_pluginfiles, ow_userfiles, ow_static and ow_smarty/template_c.
Site is currently in a subfolder while it is being developed
Issue.
The entire site is working fine aside from a single issue - users cannot edit their profiles. They can open profile, see profile to edit but as soon as they click save, IE says "403 This website requires you to log in." and Chrome just says Forbidden. Same for Admin account.
This (seems!) obviously a file permission thing somewhere but no idea where to start looking. Post below suggests contacting hosting company but which part do they need to update? http://www.oxwall.org/forum/topic/6865
The profile questions have been added to and some answer options changed but all via the panel, not in code.
Any suggestions VERY gratefully received!