The DotNetNuke Core team released DNN 3.3 and DNN 4.3 last night.  Many changes were made in these releases, most importantly were changes to the membership providers.  These changes, while a big improvement for DNN, created a handful of breaking changes for Active Forums.  Since we are part of the DotNetNuke Platinum Benefactor program, we have had access to beta builds for the past several weeks.  We have been working to fix these problems and had hoped to have them ready prior to the DNN release, but we did not know the official release date.  We finished the updates last week for DNN 4.x and will have a patch posted once we test against the final build posted last night. 

Please do not try and upgrade your DNN install until after we have a patch build available. 

Let us know if you have any questions.

Thanks,

Will