Hope im not too late
That same error just happened to me.....turns out it was Quicktime Player. I didnt Uninstall it, I just went under the options and Disabled everything. I am going to uninstall it tho, just because of all the grief it caused me. One thing that helped me figure it out was that QUICKTIME was one of the things I installed just before this script error came up. Please let me know it this helps.
-Steve