Windows 10: Outlook ToDo add on not working

Hi , getting below error when opening TO do or other apps in New outlook app experience.

:)

 

Cortana and Todo Integration

Our house uses Cortana for maintaining our lists. Until recently, she has worked great with groceries, shopping items, general todo, etc. Sometime recently, Cortana's lists split from the Todo app's lists. Cortana's lists still has some of the original
items but any new items added via the Invoke or Cortana app are placed in Cortana's lists but not on the Todo app lists. Conversely, items added to Todo's lists are not placed on Cortana's lists. Was this intentional? Will it be fixed?

 

Outlook on Android - contacts

No. Also I followed the steps on Manage suggested recipients in the To, Cc, and Bcc boxes with Auto-Complete


https://support.microsoft.com/en-us/...7-66b037bce23e

cleared this list (Empty Auto-Complete List.)
disabled the option ("Use Autocomplete list..") and again cleared the list
relaunched Outlook in between
still those very old email addresses show up.

I give up.

Many thanks for trying to help.

 

Microsoft ToDo On Newer Galaxy Tablet: I login 3 Seconds Later it ToDo logs me out

Greg,

Thanks for your help. I tried some of these suggested solutions yesterday on my PC and it did not have any effect. I found that ToDo on my tablet and phone react the same when I log in. My Windows PC stays logged in but will not sync.

Also If I try to log into ToDo on the internet it loads and it says "getting list ready" and also says "Synchronization in progress" then it fails to sync. If I log into ToDo on the internet (same device) with my wife's account it works fine. If I log into ToDo with my wife's tablet I have the same problem, but she can log into her ToDo account on her tablet and it works fine. If She logs into her ToDo account on my PC it works fine.

It seems that the problem might be with Microsoft? I do have a lot of information/lists on ToDo and I thought mabey I reached a limit of some kind?