The BI server which Qlikview is installed on had restarted on it's own, probably due to an error,
After that I opened the Windows - event viewer to investigate what have gone wrong, and saw that it's filled with errors regarding to the qvw.shared files
Can anyone help to understand what is the issue?
these are the errors I see in events:
1. Shared: An exception (An unknown error occurred while accessing D:\QLIKVIEW\PRODUCTION\APPLICATION\CM TOOLKIT.QVW.Shared.) occurred during reading to D:\QLIKVIEW\PRODUCTION\APPLICATION\CM TOOLKIT.QVW.Shared.
While the Windows Event System/Application logs can be helpful, they are really secondary to the QlikView Server logs. Would suggest that you configure QVS logging to High Verbosity so that as much information as possible will be written to the QVS Events log.
Base upon the errors you reported, it seems there has been some .Shared file corruption. QVS has built-in .Shared file cleaning functionality, so would suggest that you use it. When you do, be sure to make backups of the .Shared file first.