Fault when open wincc flexible project

Hi,

please delete temporary SQL server files with deleting all files in the following folder:

in example: 

C:\Users\Name\AppData\Local\Microsoft\Microsoft SQL Server Local DB

To be on the safe side, you can cache the data...

Regards,

Towome

 Hi,

it's happened with me at MS OS startup, just restart system. if not appear again, then It's like what I said, Try to repair OS. or update WinCC flexible, I did like this so t's solved that one of solutions.

Regards.

phucxdtd

I open a Wincc flexible project and it display a message as following picture, I do not the reason for it.