Tag Archives: Cannot

Skype for Business: Cannot Synchronize Address Book

Recently we gained some questions of our customers regarding an odd error message. Error Recently they upgraded the client software and now seeĀ an exclamation mark in the client, stating “cannot synchronize address book”. This happened when upgrading to Office 2016; in Lync 2013 (with or without Skype for Business “skin”) everything was normal. You can

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