Script Error print: "bad expression stack"

[Laxarvala]

I'm having trouble figuring what's wrong with this script error:

 

SCRIPTS: script 'MLQVanGraffVaria', line 8: failed to evaluate expression.

Decompiled Line: If ; failed to decompile expression, bad expression stack: 'GetStage'

MLQVanGraffRevenge', '20'

 

The script in question:

scn MLQVanGraffVaria

begin GameMode

if (VFSGloriaVanGraffREF.getdead)
if (MLQVanGraffRevenge getactivequest)

setstage MLQVanGraffRevenge 25

endif

endif

if (getstage MLQVanGraffRevenge 20)

MLQCacheMrkerREF.enable

endif

end

I'm still new to scripting so do bear with me if this is a relatively simple problem, thanks.

[Laxarvala]

I was correct, did turn out to be simple; forgot to indicate "==" in the getstage line. Sorry for filling up the forum with this thread.