Diagnosis
The log versions of Powersim and SEM-BPS are incompatible. Therefore,they cannot communicate with each other.
In order to ensure error-free communication between SEM-BPS andPowersim, both components must have a well-defined programmerinterface.You can guarantee such an interface only between testedversion pairs of Powersim and SEM-BPS. The system has established thatthe versions of Powersim and SEM-BPS on your PC do not fulfill thisrequirement. Under these circumstances it is not possible to usePowersim.

Procedure
Stop the processing. Check the Release notes for possible combinationsof the permitted Release statuses of SEM-BPS and Powersim Studio.Install the correct version on your PC, or switch to a PC which has asuitable combination of program versions.