EndNote X7.5 through X7.7.1, EndNote X8 and EndNote X9 for Windows or Mac: Cite While You Write (CWYW) tools are disabled or missing in MS Word 2016 (MS Office 2016)
Server Execution Failed Error Fix for Windows 10/8.1/7
Cannot export/save references from online databases. Error message: EndNote library/database is in use or damaged – Alfasoft Support & Knowledgebase