What is the error or where can I find the error log if Confluence displays the error message "Unable to communicate with server. Saving is not possible at the moment." at create/edit page?
I cannot see any error at all in following log files:
- confluence-stderr[...].log
- catalina[...].log
- atlassian-confluence.log
Some facts:
- This happens very randomly for all accounts/users
- No firewall between
- No specific time or date
- all users are orchestrated by an internal Active Directory
So where should I start to look?
Confluence version: 6.0