While saving item in list "The server was unable to save the form at this time. Please try again" error. NLB is configured, for SQL we have a separate server.
I have done the following without luck:
- IISRESET in App server and NLB servers .
- Restart All servers including SQL server.
- Enabled anonymous authentication in all IIS.
- Sharepoint search host controller restart.
- Search host controller restart. in Central admin also .
No Luck. But I can upload a document in document library.
What can the problem be?