Hi Gambit,
I've tried that. I selected the "Open other data", then "Open other project". The selected "SOFTCTRL.PRO" in the project file.
Result: PLC type of this project is not supported by this function. Cannot open the project.
I should have mentioned that the PLC in question is an A2AS-s30.
I've uploaded the file. Maybe there is some voodoo you can think of. I tried converting to Q series in IEC Developer. Tons of errors .
PLC1 2021_06_22.PCD