in version 20110617, the map Supply Depot crashes with G_Script_ScriptParse() Line 15 Create.
Possibly indicated a backward compatibility problem with scripts.
this is because the map script requires ETPro map script support. it is not a bug with ET-XreaL.
Then this shouldn't be too difficult to solve. Perhaps irata may could help out with the essential code-snippets or simply take the etpro map script support from etpub revision 239.