Hi,
I've running the BVN404 handler and it works great, but when I install the Episerver A/B testing addon everytime I access a non existent page I get a 500 error page. There is no information in the Windows eventlog or in the Episerver log files. I've run Failed Request tracing in IIS and this also doesn't give me any results. So this doesn't help me.
I've cleared the temporary ASP.NET folders and recompiled the application with no success.
Has anyone else experienced this?