OLE IDispatch exception code 20103

[mbudd50 0]

I'm running TMG 9.05 on Windows 10. Recently I dis a backup of my project and then deleted it and restored to a version from previously in the day. Now I'm getting this message, and sometimes others as well:
Red X
OLE IDispatch exception code 20103 from TList7: Item not found.. 54 FRMEXPLORER.CNTPVIEW.CNTTREE.MUPDATE  with buttons to Abort Retry Ignore

If I ignore it then I get this
Red X
OLE error code 0x800a017d: Unknown COM status code. 55 FRMEXPLORER.CNTPVIEW.CNTTREE.MUPDATE  with buttons to Abort Retry Ignore

If I ignore it then I get the same error again but with 55, ignore again and I get 58 and then it goes away.

Just previous to this I double clicked to go to another person.

What causes this and how can I fix it? See attached trouble.txt.

 

trouble.txt

Edited April 12 by mbudd50