Index: lams_central/src/flash/main_monitoring.as
===================================================================
diff -u -r50ca9a0d65bf8001de86dc46f5d208882b908d4b -re5e941c0f67bedab58c81e1d2cb783c5172e0794
--- lams_central/src/flash/main_monitoring.as	(.../main_monitoring.as)	(revision 50ca9a0d65bf8001de86dc46f5d208882b908d4b)
+++ lams_central/src/flash/main_monitoring.as	(.../main_monitoring.as)	(revision e5e941c0f67bedab58c81e1d2cb783c5172e0794)
@@ -19,6 +19,10 @@
 	Debugger.log('Mode is not defined, using defualt:'+_root.mode,Debugger.CRITICAL,'main','ROOT');			
 }
 
+if(StringUtils.isEmpty(lessonID)){
+	_root.lessonID = 1;
+	Debugger.log('LessonID is not defined, using defualt:'+_root.lessonID,Debugger.CRITICAL,'main','ROOT');			
+}
 
 //Set stage alignment to top left and prent scaling
 Stage.align = "TL";