Forum Discussion

RobertWPB's avatar
RobertWPB
Brass Contributor
Mar 04, 2020
Solved

Error code - caa30190

Unable to sign into Teams Desktop client after updated username. -application has been reinstalled. -reinstalled mail account for windows. able to access all other Microsoft applications. -able to...
microsoft teams
  • Jorgga's avatar
    Jorgga
    May 04, 2020

    RobertWPBI had the same problem on W10. Ran teams in compatibility mode as W7 and worked on first try.

RobertWPB's avatar
RobertWPB
Brass Contributor
Mar 06, 2020

ChrisHoardMVP 

Hi,

 

Attempted those changes this morning, still unsuccessful.

I ended up deleting my .OST mail data file and I am now not able to open any MS Office client product. Ups. 🙂 

New error to my bucket. I have not been able to replicate .OST file even after running the MS Office 365 Support and Recovery Assistant repair tool.

as always brother, thanks for your suggestions.

Thanks.

RobertWPB's avatar
RobertWPB
Brass Contributor
Mar 10, 2020

able to fix Word, PP, Excel and outlook clients access following this steps 

https://www.urtech.ca/2019/03/solved-scrub-office-license-credentials-identity-to-solve-sorry-another-account-from-your-organization-is-already-signed-in-on-this-computer/

 

still having issues to access Teams and OneNote.

Resources