No error in this script
--------------START OF SCRIPT----------------
Line 0:  Started processing event: RGDScriptDefensiveWorks
Line 0:  This event is not yet referenced, base number of allowed occurences 999
Line 3:  EvalBesieged: Checking 1226 Bonham, TX is this faction is under siege: 1000002 Confederate States of America True
Line 5:  Entering triggered actions for event RGDScriptDefensiveWorks
Line 6:  SelectSubUnits finished Regions Selected: 0 SubUnits Selected: 0
Line 7:  [WARNING] AlterCuSubUnit: Selection is empty (Apply To List)
Line 9:  Finished processing event: RGDScriptDefensiveWorks
Line 9:  ------------------------------
------------------------------
Error(s) found: 0
Warning(s) found: 1
--------------END OF SCRIPT----------------
