I forgot to mention that people trying to fix this issue by just replacing TobEx.dll won't see any difference.
You either need to re-install TobEx completely, or add from build 0.24.5.17, append to ACTSLEEP.IDS:356 Assign(S:Statement*,I:Type*ArgType,I:Local*) 356 AssignFromObject(S:Statement*,O:Object*,I:Type*ArgType,I:Local*) 357 Eval(S:Expression*,I:Type*ArgType,I:Loc*) 358 ClearBlockVariables()
With this, my problems are gone.