How to set new Global variable in DLTCEP?

I tried to create and set a new global variable but it doesnt seem to work when I tried them under dialogue files

Any idea?

For eg this is one of the global variable inside:

SetGlobal("bd_205_forge_carapace","global",1)


I try to add a new variable:

SetGlobal("bd_205_forge_combatsh","global",1)



But it doesnt seem to work? The dialogue cannot progress when the condition which requires:

Global("bd_205_forge_combatsh","global",1)

doesnt trigger.