Synchronization Error: "Interface not supported"

The log contains this error:

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Resolution

1. Go to Control Panel and select the Uninstall a program or Programs and Features (depending on the version of your Microsoft Windows).

2. In the list of programs, select Microsoft Office.

3. Right-click the item and select Change (or select Change in the top menu).

4. Choose the Repair option in the new window and confirm your choice.

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5. After the repair is done, restart your computer.