Assuming it is still the same error; it does tell you quite a lot. "Conversion failed when converting the nvarchar value '/sigma/use' to data type int" and higher up the call chain GetModuleByDefinition.

Have a look in the DB for that stored procedure (I'm guessing there will be an SP of that name). Look at the tables the SP uses. Now you hunt for the text '/sigma/use' in a column that seems likely to get interpreted as a number.

---

Best wishes,
- Richard
Agile Development Consultant, Practitioner, and Trainer
www.dynamisys.co.uk

here is the log errror i am getting but i get about 20 of these exactly the same

2016-03-02 17:11:22,146 [LVXML-Server1][Thread:92][ERROR] DotNetNuke.Services.Exceptions.Exceptions - DotNetNuke.Services.Exceptions.ModuleLoadException: Unhandled error loading module. ---> System.Web.HttpParseException: Could not load type 'DotNetNuke.UI.WebControls.SolPartActions'. ---> System.Web.HttpParseException: Could not load type 'DotNetNuke.UI.WebControls.SolPartActions'. ---> System.Web.HttpException: Could not load type 'DotNetNuke.UI.WebControls.SolPartActions'.
   at System.Web.UI.TemplateParser.GetType(String typeName, Boolean ignoreCase, Boolean throw )
   at System.Web.UI.TemplateParser.ProcessInheritsAttribute(String baseTypeName, String codeFileBaseTypeName, String src, Assembly assembly)
   at System.Web.UI.TemplateParser.PostProcessMainDirectiveAttributes(IDictionary parseData)
   --- End of inner exception stack trace ---
   at System.Web.UI.TemplateParser.ProcessException(Exception ex)
   at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding)
   at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding)
   --- End of inner exception stack trace ---
   at System.Web.UI.TemplateParser.ProcessException(Exception ex)
   at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding)
   at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding)
   at System.Web.UI.TemplateParser.ParseFile(String physicalPath, VirtualPath virtualPath)
   at System.Web.UI.TemplateParser.ParseInternal()
   at System.Web.UI.TemplateParser.Parse()
   at System.Web.Compilation.BaseTemplateBuildProvider.get_CodeCompilerType()
   at System.Web.Compilation.BuildProvider.GetCompilerTypeFromBuildProvider(BuildProvider buildProvider)
   at System.Web.Compilation.BuildProvidersCompiler.ProcessBuildProviders()
   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, Boolean throwIfNotFound, Boolean ensureIsUpToDate)
   at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate)
   at System.Web.UI.TemplateControl.LoadControl(VirtualPath virtualPath)
   at DotNetNuke.UI.ControlUtilities.LoadControl[T](TemplateControl containerControl, String ControlSrc)
   at DotNetNuke.UI.Skins.Pane.LoadContainerByPath(String containerPath)
   --- End of inner exception stack trace ---