Hi,
some of our users are using outlook 2016 to connect to our exchange 2013 server. After that, I find error 500 is generated in IIS log. But users can use outlook 2016 without any problem. such as, sending and receiving mail. is there any configuration i need to setup in order to work with outlook 2016?
2016-02-1808:40:33 xx.xx.xx.xxPOST/EWS/Exchange.asmx&CorrelationID=<empty>;&ClientId=SAISFCD0GREBLSGFCPG&cafeReqId=ad9cb573-9f6b-4532-b4ad-d2b3aae36927;443 domain\User ID xxx.xx.xx.xxMicrosoft+Office/16.0+(Windows+NT+6.2;+Microsoft+Outlook+16.0.4312;+Pro)-5000015