Respected Sir/Mam,

I want to upgrade website from dnn 7.0.6 to 7.3.2. When I perform upgrade from  7.0.6 to 7.3.2 then it went successfully, but when I go to login page and want to logged in then it will not logged in and show the dnn error message "Exception has been thrown by the target of an invocation". How can I resolved this.

When I tried to perform upgrade from dnn 7.0.6 to 7.1.0 then it also went succesfully and I am able to logged in successfully as host but when I click on under pages in host tab like File Management and Host Setting are not working properly and showing error message "there is fatal error. object reference is not set yet".

 I need to upgrade website from dnn 7.0.6 to 7.3.2. What steps I need to follow for this.

 Please help us to resolve this issue.

 Thank you for any help or suggestion.

Regards,

Sourabh S. Malani

 

 

 

 

 

Respected Sir/Mam,

I have setup fresh application of dnn 7.0.6 and tried to upgrade in dnn 7.3.2. It went successfully and able to logged in successfully and all page seems working properly.

I have followed the instructions as mentioned , but it is not working.

Please help us to resolve this issue.

Thank you for any help or suggestion.

Regards,

Sourabh S. Malani

Respected Sir,

I have checked the Event Log table and found the below error message.

"Could not load file or assembly 'App_global.asax, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified..."

<LogProperties><LogProperty><PropertyName>AssemblyVersion</PropertyName><PropertyValue>7.3.2</PropertyValue></LogProperty><LogProperty><PropertyName>PortalID</PropertyName><PropertyValue>0</PropertyValue></LogProperty><LogProperty><PropertyName>PortalName</PropertyName><PropertyValue>Resultat24.no</PropertyValue></LogProperty><LogProperty><PropertyName>UserID</PropertyName><PropertyValue>1</PropertyValue></LogProperty><LogProperty><PropertyName>UserName</PropertyName><PropertyValue>host</PropertyValue></LogProperty><LogProperty><PropertyName>ActiveTabID</PropertyName><PropertyValue>59</PropertyValue></LogProperty><LogProperty><PropertyName>ActiveTabName</PropertyName><PropertyValue>Home</PropertyValue></LogProperty><LogProperty><PropertyName>RawURL</PropertyName><PropertyValue>/Default.aspx?tabid=59&amp;error=Exception+has+been+thrown+by+the+target+of+an+invocation.&amp;content=0</PropertyValue></LogProperty><LogProperty><PropertyName>AbsoluteURL</PropertyName><PropertyValue>/Default.aspx</PropertyValue></LogProperty><LogProperty><PropertyName>AbsoluteURLReferrer</PropertyName><PropertyValue /></LogProperty><LogProperty><PropertyName>UserAgent</PropertyName><PropertyValue>Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Firefox/31.0</PropertyValue></LogProperty><LogProperty><PropertyName>DefaultDataProvider</PropertyName><PropertyValue>DotNetNuke.Data.SqlDataProvider, DotNetNuke</PropertyValue></LogProperty><LogProperty><PropertyName>ExceptionGUID</PropertyName><PropertyValue>dd42b7b8-b1fc-4e81-9226-f2ab594adb75</PropertyValue></LogProperty><LogProperty><PropertyName>InnerException</PropertyName><PropertyValue>Exception has been thrown by the target of an invocation.</PropertyValue></LogProperty><LogProperty><PropertyName>FileName</PropertyName><PropertyValue /></LogProperty><LogProperty><PropertyName>FileLineNumber</PropertyName><PropertyValue>0</PropertyValue></LogProperty><LogProperty><PropertyName>FileColumnNumber</PropertyName><PropertyValue>0</PropertyValue></LogProperty><LogProperty><PropertyName>Method</PropertyName><PropertyValue>System.Signature.GetSignature</PropertyValue></LogProperty><LogProperty><PropertyName>StackTrace</PropertyName><PropertyValue /></LogProperty><LogProperty><PropertyName>Message</PropertyName><PropertyValue>DotNetNuke.Services.Exceptions.PageLoadException: Exception has been thrown by the target of an invocation. ---&gt; System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---&gt; System.IO.FileNotFoundException: Could not load file or assembly 'App_global.asax, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
   at System.Signature.GetSignature(Void* pCorSig, Int32 cCorSig, RuntimeFieldHandleInternal fieldHandle, IRuntimeMethodInfo methodHandle, RuntimeType declaringType)
   at System.Reflection.RuntimePropertyInfo.EqualsSig(RuntimePropertyInfo target)
   at System.RuntimeType.RuntimeTypeCache.MemberInfoCache`1.PopulateProperties(Filter filter, RuntimeType declaringType, Dictionary`2 csPropertyInfos, Boolean[] usedSlots, ListBuilder`1&amp; list)
   at System.RuntimeType.RuntimeTypeCache.MemberInfoCache`1.PopulateProperties(Filter filter)
   at System.RuntimeType.RuntimeTypeCache.MemberInfoCache`1.GetListByName(Char* pName, Int32 cNameLen, Byte* pUtf8Name, Int32 cUtf8Name, MemberListType listType, CacheType cacheType)
   at System.RuntimeType.RuntimeTypeCache.MemberInfoCache`1.Populate(String name, MemberListType listType, CacheType cacheType)
   at System.RuntimeType.GetPropertyCandidates(String name, BindingFlags bindingAttr, Type[] types, Boolean allowPrefixLookup)
   at System.RuntimeType.GetProperties(BindingFlags bindingAttr)
   at System.ComponentModel.Composition.AttributedModel.AttributedPartCreationInfo.&lt;GetExportMembers&gt;d__0.MoveNext()
   at System.Linq.Enumerable.Any[TSource](IEnumerable`1 source)
   at System.ComponentModel.Composition.AttributedModel.AttributedPartCreationInfo.IsPartDiscoverable()
   at System.ComponentModel.Composition.AttributedModel.AttributedModelDiscovery.CreatePartDefinitionIfDiscoverable(Type type, ICompositionElement origin)
   at System.ComponentModel.Composition.Hosting.TypeCatalog.get_PartsInternal()
   at System.ComponentModel.Composition.Hosting.TypeCatalog.GetEnumerator()
   at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
   at DotNetNuke.ExtensionPoints.SafeDirectoryCatalog..ctor(String directory)
   at DotNetNuke.ExtensionPoints.ExtensionPointManager.get_MefCompositionContainer()
   at DotNetNuke.ExtensionPoints.ExtensionPointManager.ComposeParts(Object[] attributeParts)
   at DotNetNuke.Web.Components.Controllers.ControlBarController..ctor()
   --- End of inner exception stack trace ---
   at System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean&amp; canBeCached, RuntimeMethodHandleInternal&amp; ctor, Boolean&amp; bNeedSecurityCheck)
   at System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache, StackCrawlMark&amp; stackMark)
   at System.RuntimeType.CreateInstanceDefaultCtor(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache, StackCrawlMark&amp; stackMark)
   at System.Activator.CreateInstance[T]()
   at DotNetNuke.Framework.ServiceLocator`2.InitInstance()
   at System.Lazy`1.CreateValue()
--- End of stack trace from previous location where exception was thrown ---
   at System.Lazy`1.get_Value()
   at DotNetNuke.UI.ControlPanels.ControlBar.LoadCustomMenuItems()
   at System.Web.UI.Control.InitRecursive(Control namingContainer)
   at System.Web.UI.Control.AddedControl(Control control, Int32 index)
   at DotNetNuke.UI.Skins.Skin.InjectControlPanel()
   at DotNetNuke.UI.Skins.Skin.OnInit(EventArgs e)
   at System.Web.UI.Control.InitRecursive(Control namingContainer)
   at System.Web.UI.Control.AddedControl(Control control, Int32 index)
   at DotNetNuke.Framework.DefaultPage.OnInit(EventArgs e)
   at System.Web.UI.Control.InitRecursive(Control namingContainer)
   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   --- End of inner exception stack trace ---</PropertyValue></LogProperty><LogProperty><PropertyName>Source</PropertyName><PropertyValue /></LogProperty></LogProperties>

Please help us to resolve this issue.

Thank you for any help or suggestion.

Regards,
Sourabh S. Malani