improved scortch glyph dosnt workFollow

I have had the improved scortch glyph and is dosnt work. ? if any one else is having this problem. also has any one used improve flamestrike and if so does it work?

My Improved Scorch glyph works just fine. Just to be sure, you do have Imp Scorch talented, right? I know it may seem like a dumb question, but humor me.

In the month we had the glyphs before WotLK (haven't played my mage since the release), that happened to me twice in an instance. Just out of the blue it started applying only one debuff percast. At first I thought it was due to the boss we were fighting, but this bug continued for the rest of the instance. Relogging fixed it for me.

Something you can try in addition to verifying you are talented for imp. scorch, you can just buy a new scorch glyph and reapply it. They are cheap and the "reinstall" is always a good default "fix".

2/3 on improved scorch. I though this glyph would save me from needing 3/3 with a 66% chance of vulnerabily x 3. if I need the 3/3 I will add. anyone able to use it with improved scorch 2/3

so it is stacking the improved scorch 3 times and not firing scorch 3 times. I suspect then it is working and I was confused. thanks anobix