When I start Teams, it shows -a problem occurred- restart- with an Error code 2:-1200

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New Contributor

Teams is blocked on this screen every time I open the desktop client. I tried to uninstall, re download, and also erase all cache elements in the library. I use Mac OSX with El Capitan. However, I am able to open and use Teams correctly in my mobile app.

The strange thing is that, when I erased all the cache and re-downloaded, it opened correctly, while after closing and opening a second time, the problem appears same as before.

Anyone can help me with this error code?

Thank you in advance.

1 Reply
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Hello @FabioBG   This could be any number of things, so your best solution is to go to answers.microsoft.com and submit a report for your specific issue.