New SharePoint Online Sync Preview

[Ryan Logan]

Hello.  I've followed the instructions provide here.  After I click "Sync", I'm presented with the following.

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[#2]

It's described in the Known issues section of the article, use one of the methods to work around it detailed there.

[#3]

Not seeing my issue listed.

Clicking "Sync > Sync Now" does the following...

IE:  Nothing happens, except for a spinning tab

Chrome:  It looks like the sync set up goes through...but no synching happens

Edge:  Produces the error dialog box I posted

FF:  Produces the error dialog box I posted

[#4]

So I have had the same issue; So for me the following worked: Reboot of the PC .