Hello

I have updated from WinCC Unified V16 to V17 on my PC and want to use the simulator.

I have done the configuration over the configuration manager stepwise.

If a load the project to the simulator, and open the web page on my PC the logon screen does not appear. I can just see the background picture. If i open the UMC there comes a message redirecting to login page. But nothing changes.

I checked the certificates and saw that there was an error. (see picture)

If i click the error, there comes a message that the certificate is incomplete and has to be deleted and created again. But in the Certificate Manager screen everything is inactive. I cannot delete or add something.

What should i do?  I know other people that have also problems like this. WinCC Unified is really good, and we use it much. But the configuration of certificates, and such login errors make the usage realy very complicate. I spent more time for such configurations then the projects itself. :(

At the end i could delete the certificate structure and create new one according to the certificate manual of WinCC Unified. But the problem is the same

Just the error code has changed. Unexpected Problem Please Contact an Administrator (273)

Note:

I have added in TIA Project a local user with admin right. When i started simulation, during download i unchecked the "Keep curent user administrator data in RT"

 Im having the same issue, did you get sorted?

mdarende

At the end i could delete the certificate structure and create new one according to the certificate manual of WinCC Unified. But the problem is the same

Just the error code has changed. Unexpected Problem Please Contact an Administrator (273)

Note:

I have added in TIA Project a local user with admin right. When i started simulation, during download i unchecked the "Keep curent user administrator data in RT"

Did you? Same here.

Edit: I did, with the help from this thread:

https://support.industry.siemens.com/forum/ww/en/posts/unified-v17-can-t-login/262281