opSimulation v1.2.0 - "Version is falsely set"

The CI build of v1.2.0 was not successful and lead to this error:

https://ci.eclipse.org/openpass/job/openPASS_simulator_build/view/tags/job/v1.2.0/

I assume this needs to be fixed before we can link to a new release here: eclipsefdn/it/websites/openpass.eclipse.org#118 (closed)