No error in this script
--------------START OF SCRIPT----------------
Line 0:  Started processing event: RGDScriptSubmarine
Line 0:  This event is not yet referenced, base number of allowed occurences 999
Line 4:  Entering triggered actions for event RGDScriptSubmarine
Line 5:  SelectSubUnits finished Regions Selected: 0 SubUnits Selected: 0
Line 6:  [WARNING] AlterCuSubUnit: Selection is empty (Apply To List)
Line 8:  Finished processing event: RGDScriptSubmarine
Line 8:  ------------------------------
------------------------------
Error(s) found: 0
Warning(s) found: 1
--------------END OF SCRIPT----------------
