Thankyou Solomonov,

I had this issue with TIA Portal V16 after I downloaded it for the first time. This issue was also the side by side manifest was missing. I did the following in the screenshot below as you instructed and everything started working.

 This is the solution! Thanks

Mr.Gubin

I had an identical error. Only program TIA v16.

I didn't have a file "Siemens.Automation.SideBySide.manifest" in the directory C:\Programme\Siemens\Automation\Tia Portal V16. 

I solved this problem like this: Opened the directory and moved this file from version 15 to the root of the bin folder of version 16.

hello

could you please help me i can not fix my computer, pc needs side by side to sxstrace.exe tool

what i do