Hazel creating huge files

Hello there.
I am running Hazel 3.3.8 and every other day I am getting told that my disk is full and when I look I can see that Hazel is creating huge files.
I know some of rules involve the moving of large files but it look like Hazel isn't getting rid of it's tempory files.
That's only my novice interpretation.
What do you suggest.
I am considering upgrading to version 4. Would that solve it?
I am running Hazel 3.3.8 and every other day I am getting told that my disk is full and when I look I can see that Hazel is creating huge files.
I know some of rules involve the moving of large files but it look like Hazel isn't getting rid of it's tempory files.
That's only my novice interpretation.
What do you suggest.
I am considering upgrading to version 4. Would that solve it?