Stencyl won't let me test my game or export

Hello to all.

This problem just started happening can someone please help me. I can preview other games that came with Stencyl and another game which i made but for some reason this one won't work.

A quick response would be greatly appreciated.

Thanks in advance.

The problem comes from the Actor behavior "Combo Timer". It attempts to increment "number" but this attributes doesn't exist. Redo what's inside "do every 1 seconds" and it should work fine.

Thank You!!!!