An error has occurred. Error: Feedback is currently unavailable.

What can I do to resolve this?

This seems to be the problem:

Message: DotNetNuke.Services.Exceptions.ModuleLoadException: C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\county\a83de6b8\3fc8fdf4\App_Web_viewcomments.ascx.6854174b.iayplfxx.0.vb(54): error BC32206: Indirect reference is being made to assembly DotNetNuke version 4.4.0.27521, which contains 'DotNetNuke.Modules.Feedback.ViewComments'. This Project references a prior version of DotNetNuke version 4.4.0.19943. To use 'DotNetNuke.Modules.Feedback.ViewComments', you must replace the reference to DotNetNuke with version 4.4.0.27521 or higher. ---> System.Web.HttpCompileException: C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\county\a83de6b8\3fc8fdf4\App_Web_viewcomments.ascx.6854174b.iayplfxx.0.vb(54): error BC32206: Indirect reference is being made to assembly DotNetNuke version 4.4.0.27521, which contains 'DotNetNuke.Modules.Feedback.ViewComments'. This Project references a prior version of DotNetNuke version 4.4.0.19943. To use 'DotNetNuke.Modules.Feedback.ViewComments', you must replace the reference to DotNetNuke with version 4.4.0.27521 or higher. at System.Web.Compilation.AssemblyBuilder.Compile() at System.Web.Compilation.BuildProvidersCompiler.PerformBuild() at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath) at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) at System.Web.UI.TemplateControl.LoadControl(VirtualPath virtualPath) at System.Web.UI.TemplateControl.LoadControl(String virtualPath) at DotNetNuke.UI.Skins.Skin.InjectModule(Control objPane, ModuleInfo objModule, PortalSettings PortalSettings) --- End of inner exception stack trace ---

I tried reverting back to your older version, but now the Feedback list does not work.  It appear that the SQL script is not executing.  The Feedback list table in SQLSRV is corrupt, I cannot modify or delete it.  Is there anything I can do to resolve this?

Info:: Loading Control info for 'Feedback Comments' module
Info:: Loading Control info for 'Feedback Moderation' module
Info:: Dnn load finished successfully
Info:: Begin Sql execution
Info:: Finished Sql execution
Info:: Creating files
Info:: Expanding Resource file
Info:: Resource Files created

Try doing this - rebuild your DotNetnuke solution and see if the problem goes away. We were having some issues with the core in 4.4.0 and I think it's referencing the fixed version that I have on my machine..

your tables should be fine. don't undo what you've done. Simply rebuild the dotnetnuke.dll and your problem should go away

Sanjay, I just rebuilt my DotNetNuke solution and the problem is still occuring.  Is there a way where I can manually create a list and have the feedback module refer to that list instead of the 'FeedbackList' table in SQL Server?