Sry for not mentioning, I added this information also above:
ctrlX PLC Engineering >=2.4 will be needed for that, as there is currently no patch planned for 1.20. Please use current release version 2.6 that can be found in the ctrlX Store are in our collaboration room.
Beware that ctrlX AUTOMATION - PLC app licenses changed between version 1.20 and 2.x. Fur more information see Store area here in the community.
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