Products

Evoq Content Overview Content Creation Workflow Asset Management Mobile Responsive Personalization Content Analytics SEO Integrations Security Website PerformanceEvoq Engage Overview Community Management  Dashboard  Analytics  Member Profile Gamification Advocate Marketing Community Engagement  Ideas  Answers  Discussions  Groups  Wikis  Events Mobile ReadyDNN Support PackagesEvoq: CMS FeaturesEvoq OnDemandCompare DNN's CMS Products

Solutions

Content Management SystemMulti-Channel PublishingDigital MarketingOnline Community ManagementIntranet Software SolutionOur CustomersPrime

Resources

Test DrivesSchedule A DemoDocumentation CenterWebinarsWhite PapersProduct ManualsRequest PricingData SheetsCase StudiesEvoq Preferred Products Content Management Ecommerce Forms Identity Management and Authentication Site Management Social Themes

Partners

DNN Partners Partner Directory Become a DNN Partner Partner Program Overview  Hosting  Implementation  ISV  Training  Competencies

Community

Participate Ask a Question Forums Community Showcase DNN MVP  Program Overview  Lifetime MVPs  Honorary MVPs Subscribe to DNN Digest Advisory Groups  Awareness Advisory Group  Developer Advisory Group  Partner Advisory Group  Technology Advisory GroupLearn Documentation Wiki Community Blog Video Library Project History Development RoadmapDownload DNN Store Language Packs Manuals Nightly BuildsSecurity Policies Security Center

Blog

About

News Press Releases News Coverage Press KitCareersContact DNN

QA

Ideas Test

New Community Website

Ordinarily, you'd be at the right spot, but we've recently launched a brand new community website... For the community, by the community.

Yay... Take Me to the Community!

Welcome to the DNN Community Forums, your preferred source of online community support for all things related to DNN.
In order to participate you must be a registered DNNizen
HomeHomeGetting StartedGetting StartedInstalling DNN ...Installing DNN ...Error after new install of 4.8 (Value cannot be null)Error after new install of 4.8 (Value cannot be null)
Previous
 
Next
New Post
1/2/2008 6:06 PM
 
Tolga Koseoglu

igotwebpage.com
Joined: 2/23/2005
Posts: 7

 I installed 4.8 successfully, also went through the install wizard successfully. Then, on the next "run" I get this error message

Server Error in '/DotNetNuke_2' Application.

Value cannot be null.
Parameter name: path1

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentNullException: Value cannot be null.
Parameter name: path1

Source Error: 

Line 70:         Public Sub New(ByVal DefaultType As SkinDefaultType)
Line 71:             Dim nodename As String = [Enum].GetName(DefaultType.GetType(), DefaultType).ToLower
Line 72:             Dim filePath As String = System.IO.Path.Combine(DotNetNuke.Common.Globals.ApplicationMapPath, glbDotNetNukeConfig)
Line 73: 
Line 74:             Dim dnndoc As New XmlDocument()

Source File: C:\DotnetNuke\DotNetNuke_04.08.00_Source\Library\Components\Skins\SkinDefaults.vb    Line: 72

Stack Trace: 

[ArgumentNullException: Value cannot be null.
Parameter name: path1]
   System.IO.Path.Combine(String path1, String path2) +4963802
   DotNetNuke.UI.Skins.SkinDefaults..ctor(SkinDefaultType DefaultType) in C:\DotnetNuke\DotNetNuke_04.08.00_Source\Library\Components\Skins\SkinDefaults.vb:72
   DotNetNuke.Common.Globals.get_DefaultSkin() in C:\DotnetNuke\DotNetNuke_04.08.00_Source\Library\Components\Shared\Globals.vb:171
   DotNetNuke.Entities.Portals.PortalSettings.GetPortalSettings(Int32 TabId, PortalAliasInfo objPortalAliasInfo) in C:\DotnetNuke\DotNetNuke_04.08.00_Source\Library\Components\Portal\PortalSettings.vb:735
   DotNetNuke.Entities.Portals.PortalSettings..ctor(Int32 tabId, PortalAliasInfo objPortalAliasInfo) in C:\DotnetNuke\DotNetNuke_04.08.00_Source\Library\Components\Portal\PortalSettings.vb:551
   DotNetNuke.Common.Globals.GetHostPortalSettings() in C:\DotnetNuke\DotNetNuke_04.08.00_Source\Library\Components\Shared\Globals.vb:734
   DotNetNuke.Common.Globals.GetPortalSettings() in C:\DotnetNuke\DotNetNuke_04.08.00_Source\Library\Components\Shared\Globals.vb:779
   DotNetNuke.Authentication.ActiveDirectory.HttpModules.AuthenticationModule.Init(HttpApplication application) +389
   System.Web.HttpApplication.InitModulesCommon() +135
   System.Web.HttpApplication.InitInternal(HttpContext context, HttpApplicationState state, MethodInfo[] handlers) +2600820
   System.Web.HttpApplicationFactory.GetNormalApplicationInstance(HttpContext context) +347
   System.Web.HttpApplicationFactory.GetApplicationInstance(HttpContext context) +139
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +196

Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433

 
New Post
1/2/2008 8:19 PM
 
Jim Dombrowski

Joined: 12/20/2007
Posts: 1

I too encountered this error while trying to install and run Version 4.7.  I tried everything and could not come up with a solution.  Then I noticed 4.8 was available.  I downloaded that and could not get that version to work on my Sever 2003 Standard Edition.  So, I went to a different computer running XP and tried 4.8 there.  Now I'm having SQL connection problems.  I am having one problem after another.  Install documentation varies from weak to non-existant.  I am really frustrated and wonder if this product really works. 

The problem you are encountering was a challenge because I tried to debug the source with VS2005 and couldn't get around the numerous compile errors in order to trace the code and fix this Path1 error.  I have wasted about 10 days trying to get this tool up and usable.  I'm not a newbee and understand how this stuff works... dead ends everywhere.

 

 
 
New Post
1/3/2008 1:02 PM
 
Tolga Koseoglu

igotwebpage.com
Joined: 2/23/2005
Posts: 7

Thanks Jim...well this really sucks then. Did you completely abandon this? What do you think should I do?
 
New Post
1/3/2008 3:07 PM
 
Kevin J Baird

VGNRadio.com
Joined: 4/24/2006
Posts: 16

I'm having the same problem but in a different piece of code:  No clue what the problem is or how to fix it however.

 

Server Error in '/' Application.

Value cannot be null.
Parameter name: replacement

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentNullException: Value cannot be null.
Parameter name: replacement

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace: 

[ArgumentNullException: Value cannot be null.
Parameter name: replacement]
   System.Text.RegularExpressions.Regex.Replace(String input, String replacement, Int32 count, Int32 startat) +2223611
   System.Text.RegularExpressions.Regex.Replace(String input, String replacement) +46
   System.Text.RegularExpressions.Regex.Replace(String input, String pattern, String replacement, RegexOptions options) +46
   DotNetNuke.UI.Skins.SkinController.FormatSkinSrc(String SkinSrc, PortalSettings PortalSettings) +117
   DotNetNuke.Entities.Portals.PortalSettings.GetPortalSettings(Int32 TabId, PortalAliasInfo objPortalAliasInfo) +2922
   DotNetNuke.Common.Globals.GetHostPortalSettings() +216
   DotNetNuke.Common.Globals.GetPortalSettings() +79
   DotNetNuke.Authentication.ActiveDirectory.HttpModules.AuthenticationModule.Init(HttpApplication application) +198
   System.Web.HttpApplication.InitModulesCommon() +66
   System.Web.HttpApplication.InitInternal(HttpContext context, HttpApplicationState state, MethodInfo[] handlers) +814
   System.Web.HttpApplicationFactory.GetNormalApplicationInstance(HttpContext context) +243
   System.Web.HttpApplicationFactory.GetApplicationInstance(HttpContext context) +106
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +340

Version Information: Microsoft .NET Framework Version:2.0.50727.832; ASP.NET Version:2.0.50727.832
 
New Post
1/3/2008 3:08 PM
 
Charles Nurse


Charles Nurse's Avatar

Charles Nurse's Avatar

Joined: 2/9/2004
Posts: 3652

While it is not obvious from the error, this is due to the fact that the ActiveDirectory Provider needs to be upgraded to support version 4.8.0.

See Mike Hortons blog.

Charles Nurse
Chief Architect
Evoq Content Team Lead,
DNN Corp.

Want to contribute to the Platform project? - See here 		MVP (ASP.NET) and
ASPInsiders Member
View my profile on LinkedIn
 
 Page 1 of 1
Previous
 
Next
HomeHomeGetting StartedGetting StartedInstalling DNN ...Installing DNN ...Error after new install of 4.8 (Value cannot be null)Error after new install of 4.8 (Value cannot be null)


These Forums are dedicated to discussion of DNN Platform and Evoq Solutions.

For the benefit of the community and to protect the integrity of the ecosystem, please observe the following posting guidelines:

  1. No Advertising. This includes promotion of commercial and non-commercial products or services which are not directly related to DNN.
  2. No vendor trolling / poaching. If someone posts about a vendor issue, allow the vendor or other customers to respond. Any post that looks like trolling / poaching will be removed.
  3. Discussion or promotion of DNN Platform product releases under a different brand name are strictly prohibited.
  4. No Flaming or Trolling.
  5. No Profanity, Racism, or Prejudice.
  6. Site Moderators have the final word on approving / removing a thread or post or comment.
  7. English language posting only, please.
What is Liquid Content?
Find Out
What is Liquid Content?
Find Out
What is Liquid Content?
Find Out