Hello,

I'll get into this conversation because I'm having the same problem now and I can't manage to resolve it.

I've been trying to run a simulation of a WinCC Unified comfort panel for the last week and I can't manage to do it. The first problem I got told me that the runtime simulation version didn't match with the TIA Portal version (even though both of them had the UPD2 installed) and it dind't change anything even after reinstalling both TIA Portal and WinCC Unified Runtime.

So I tried to use a totally new virtual machine to start from zero and after installing TIA Portal V20 and WinCC Unified Runtime V20 without any updates it worked just fine. The same problem that “ghhgkjlkékjlghj” issued appeared after installing the UPD2 for both software.

Now I tried:

• different panels (basic and comfort).
• reinstalling WinCC Unified Runtime.
• Now even a simulation of a panel with version 20.0.0.0 doesn't work anymore.

I'm looking forward for a response.

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Split from Unified HMI simulation failed.