A user may get this error if he/she tries to edit their Out of Office status. For example, a user I dealt with got this error when trying to turn her Out of Office off.
Example: “I’m trying to turn my Out of Office off but it’s coming up with an error.”
Resolution: To fix this issue, take the following steps:
- Quit Outlook if it is running.
- Press CTRL+ALT+DELETE, and then click Task Manager.
- On the Processes tab, verify that Outlook.exe does not appear in the list of processes. If it does, click Outlook.exe and then click End Process.
- On the File menu, click Exit Task Manager.
- Click Start, and then click Run.
- In the Open box, type regedit and then click OK.
- Locate and then click the following registry key:
- Right-click the Resiliency subkey (if it exists), and then click Rename.
- Type Resiliency.old, and then press ENTER.
- Quit Registry Editor.
- Start Outlook, and then click Out of Office Assistant on the Tools menu.