That it happened coming off of Firefox appears to have been happenstance. PrimoPDF appears to have been the source of the JavaScript error, and in Primo the 'streamlining' option appears to be the root cause. Reopen, started OK, showed Custom settings although all are default except streamlining.

UN- RE-INSTALL, launch - same issues as after Custom. On launching my newly-installed version of the very same program I found different settings caused odd behavior, from my notes:Īfter hitting Custom, all now show the script error. Next was uninstall-reinstall, then check. The only type available is 32-bit, although a 64-bit version exists. I dl'd another copy of PrimoPDF just in case my installation copy was bad. The latest version Jwhen Nitro incorporated their advertising box on the opening page. PrimoPDF has been owned, and now essentially orphaned, by Nitro PDF for some years now. This advice led me to look at PrimoPDF as the originating culprit for the googletag JavaScript error. On one Nitro board the admin said to do a 'repair' on PrimoPDF.

Jeff Grossman said I see malware scans on the 'net with the exact same gtm tag which means other people are having the same problem as you.

Nitro primopdf