After updating SharePoint 2013 to November 2017 CU or later you may not be able to open documents with Office

This issue mostly happens if you update your sharepoint from command-line by using psconfig.exe and when you miss the correct parameters.

PSConfig.exe -cmd upgrade -inplace b2b -wait -cmd applicationcontent -install -cmd installfeatures -cmd secureresources -cmd services -install

Thanks to Rodney for excellent work to detecting the issue .we have an easy workaround of this.But we don’t like much to copy/paste dlls around.

Instead of manullay copy/paste the stssoap.dll around bin folders and if you already run psconfig.exe by missing applicationcontent -install parameters , you can use following powershell commandlet ;

for more information about PSCONFIGUI.EXE and PSCONFIG.EXE please read outstanding article by my colleague Stefan Gossner