Blank Page is displaying while running particular content itemSystem XML exception for rendering after upgradeCreateCyclePreventer throwing NullReferenceException with final rendering detailsThe model item passed into the dictionary is of type 'Sitecore.Mvc.Presentation.RenderingModel' but this dictionary requires a model item of type

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Blank Page is displaying while running particular content item


System XML exception for rendering after upgradeCreateCyclePreventer throwing NullReferenceException with final rendering detailsThe model item passed into the dictionary is of type 'Sitecore.Mvc.Presentation.RenderingModel' but this dictionary requires a model item of type






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








1















One specific content item is not rendering, showing blank page.



When we check log found below exception:




Exception: System.InvalidOperationException
Message: The Sitecore.Client.ContentDatabase is null.
Source: Sitecore.Kernel
at Sitecore.Client.get_ContentDatabase()
at Sitecore.Layouts.RenderingReference.ParseRules(XmlNode configNode, RenderingItem renderingItem)
at Sitecore.Layouts.RenderingReference.ParseSettings(XmlNode configNode)
at Sitecore.Mvc.Analytics.Pipelines.Response.CustomizeRendering.CustomizeRenderingProcessor.GetRenderingReference(Rendering rendering, Language language, Database database)
at Sitecore.Mvc.Analytics.Pipelines.Response.CustomizeRendering.Personalize.Evaluate(CustomizeRenderingArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs,TResult](String pipelineName, TArgs args, Func `2 resultGetter)
at Sitecore.Mvc.Analytics.Pipelines.Response.GetRenderer.CustomizeRendering.Process(GetRendererArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs,TResult](String pipelineName, TArgs args, Func`2 resultGetter)
at Sitecore.Mvc.Presentation.Rendering.GetRenderer()
at Sitecore.Mvc.Presentation.Rendering.get_Renderer()
at Sitecore.Mvc.Presentation.Rendering.ToString()
at Sitecore.Mvc.Pipelines.Response.RenderRendering.InitializeProfiling.StartProfiling(RenderRenderingArgs args)
at Sitecore.Mvc.Pipelines.Response.RenderRendering.InitializeProfiling.Process(RenderRenderingArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.Response.RenderPlaceholder.PerformRendering.Render(String placeholderName, TextWriter writer, RenderPlaceholderArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Helpers.SitecoreHelper.Placeholder(String placeholderName)




Any suggestion to figure out this issue.










share|improve this question
























  • There seems to be something wrong with one of your renderings (or a rule on a rendering). Try removing them one by one to figure out which one..

    – Gatogordo
    Jun 4 at 9:10

















1















One specific content item is not rendering, showing blank page.



When we check log found below exception:




Exception: System.InvalidOperationException
Message: The Sitecore.Client.ContentDatabase is null.
Source: Sitecore.Kernel
at Sitecore.Client.get_ContentDatabase()
at Sitecore.Layouts.RenderingReference.ParseRules(XmlNode configNode, RenderingItem renderingItem)
at Sitecore.Layouts.RenderingReference.ParseSettings(XmlNode configNode)
at Sitecore.Mvc.Analytics.Pipelines.Response.CustomizeRendering.CustomizeRenderingProcessor.GetRenderingReference(Rendering rendering, Language language, Database database)
at Sitecore.Mvc.Analytics.Pipelines.Response.CustomizeRendering.Personalize.Evaluate(CustomizeRenderingArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs,TResult](String pipelineName, TArgs args, Func `2 resultGetter)
at Sitecore.Mvc.Analytics.Pipelines.Response.GetRenderer.CustomizeRendering.Process(GetRendererArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs,TResult](String pipelineName, TArgs args, Func`2 resultGetter)
at Sitecore.Mvc.Presentation.Rendering.GetRenderer()
at Sitecore.Mvc.Presentation.Rendering.get_Renderer()
at Sitecore.Mvc.Presentation.Rendering.ToString()
at Sitecore.Mvc.Pipelines.Response.RenderRendering.InitializeProfiling.StartProfiling(RenderRenderingArgs args)
at Sitecore.Mvc.Pipelines.Response.RenderRendering.InitializeProfiling.Process(RenderRenderingArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.Response.RenderPlaceholder.PerformRendering.Render(String placeholderName, TextWriter writer, RenderPlaceholderArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Helpers.SitecoreHelper.Placeholder(String placeholderName)




Any suggestion to figure out this issue.










share|improve this question
























  • There seems to be something wrong with one of your renderings (or a rule on a rendering). Try removing them one by one to figure out which one..

    – Gatogordo
    Jun 4 at 9:10













1












1








1








One specific content item is not rendering, showing blank page.



When we check log found below exception:




Exception: System.InvalidOperationException
Message: The Sitecore.Client.ContentDatabase is null.
Source: Sitecore.Kernel
at Sitecore.Client.get_ContentDatabase()
at Sitecore.Layouts.RenderingReference.ParseRules(XmlNode configNode, RenderingItem renderingItem)
at Sitecore.Layouts.RenderingReference.ParseSettings(XmlNode configNode)
at Sitecore.Mvc.Analytics.Pipelines.Response.CustomizeRendering.CustomizeRenderingProcessor.GetRenderingReference(Rendering rendering, Language language, Database database)
at Sitecore.Mvc.Analytics.Pipelines.Response.CustomizeRendering.Personalize.Evaluate(CustomizeRenderingArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs,TResult](String pipelineName, TArgs args, Func `2 resultGetter)
at Sitecore.Mvc.Analytics.Pipelines.Response.GetRenderer.CustomizeRendering.Process(GetRendererArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs,TResult](String pipelineName, TArgs args, Func`2 resultGetter)
at Sitecore.Mvc.Presentation.Rendering.GetRenderer()
at Sitecore.Mvc.Presentation.Rendering.get_Renderer()
at Sitecore.Mvc.Presentation.Rendering.ToString()
at Sitecore.Mvc.Pipelines.Response.RenderRendering.InitializeProfiling.StartProfiling(RenderRenderingArgs args)
at Sitecore.Mvc.Pipelines.Response.RenderRendering.InitializeProfiling.Process(RenderRenderingArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.Response.RenderPlaceholder.PerformRendering.Render(String placeholderName, TextWriter writer, RenderPlaceholderArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Helpers.SitecoreHelper.Placeholder(String placeholderName)




Any suggestion to figure out this issue.










share|improve this question
















One specific content item is not rendering, showing blank page.



When we check log found below exception:




Exception: System.InvalidOperationException
Message: The Sitecore.Client.ContentDatabase is null.
Source: Sitecore.Kernel
at Sitecore.Client.get_ContentDatabase()
at Sitecore.Layouts.RenderingReference.ParseRules(XmlNode configNode, RenderingItem renderingItem)
at Sitecore.Layouts.RenderingReference.ParseSettings(XmlNode configNode)
at Sitecore.Mvc.Analytics.Pipelines.Response.CustomizeRendering.CustomizeRenderingProcessor.GetRenderingReference(Rendering rendering, Language language, Database database)
at Sitecore.Mvc.Analytics.Pipelines.Response.CustomizeRendering.Personalize.Evaluate(CustomizeRenderingArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs,TResult](String pipelineName, TArgs args, Func `2 resultGetter)
at Sitecore.Mvc.Analytics.Pipelines.Response.GetRenderer.CustomizeRendering.Process(GetRendererArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs,TResult](String pipelineName, TArgs args, Func`2 resultGetter)
at Sitecore.Mvc.Presentation.Rendering.GetRenderer()
at Sitecore.Mvc.Presentation.Rendering.get_Renderer()
at Sitecore.Mvc.Presentation.Rendering.ToString()
at Sitecore.Mvc.Pipelines.Response.RenderRendering.InitializeProfiling.StartProfiling(RenderRenderingArgs args)
at Sitecore.Mvc.Pipelines.Response.RenderRendering.InitializeProfiling.Process(RenderRenderingArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Pipelines.Response.RenderPlaceholder.PerformRendering.Render(String placeholderName, TextWriter writer, RenderPlaceholderArgs args)
at (Object , Object[] )
at Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args)
at Sitecore.Mvc.Pipelines.PipelineService.RunPipeline[TArgs](String pipelineName, TArgs args)
at Sitecore.Mvc.Helpers.SitecoreHelper.Placeholder(String placeholderName)




Any suggestion to figure out this issue.







presentation






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jun 4 at 9:06









Marek Musielak

12.9k11338




12.9k11338










asked Jun 4 at 9:05









Abhishek MalaviyaAbhishek Malaviya

9011217




9011217












  • There seems to be something wrong with one of your renderings (or a rule on a rendering). Try removing them one by one to figure out which one..

    – Gatogordo
    Jun 4 at 9:10

















  • There seems to be something wrong with one of your renderings (or a rule on a rendering). Try removing them one by one to figure out which one..

    – Gatogordo
    Jun 4 at 9:10
















There seems to be something wrong with one of your renderings (or a rule on a rendering). Try removing them one by one to figure out which one..

– Gatogordo
Jun 4 at 9:10





There seems to be something wrong with one of your renderings (or a rule on a rendering). Try removing them one by one to figure out which one..

– Gatogordo
Jun 4 at 9:10










2 Answers
2






active

oldest

votes


















4














ParseRules method uses this code to pass proper database to RuleFactory:



renderingItem != null ? renderingItem.Database : Client.ContentDatabase


If it tries to pass Client.ContentDatabase (that's in your exception stack trace) it means that renderingItem is null.



So it looks like either one of the renderings which was added to presentation details of that page no longer exists or maybe it was not published to web database yet.



Check the presentation details of the page in master database first. See which of the renderings has some rules assigned. Then switch to web database. Check if that rendering is also in the web database.



If none of the components has rules assigned, check all the renderings if all of their definitions are present in web database.






share|improve this answer






























    0














    Just for explaining exact fix. This issue was due to newly added renderings were not published to web DB.



    Once publish required renderings, content item started showing proper content.



    enter image description here






    share|improve this answer























      Your Answer








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      2 Answers
      2






      active

      oldest

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      2 Answers
      2






      active

      oldest

      votes









      active

      oldest

      votes






      active

      oldest

      votes









      4














      ParseRules method uses this code to pass proper database to RuleFactory:



      renderingItem != null ? renderingItem.Database : Client.ContentDatabase


      If it tries to pass Client.ContentDatabase (that's in your exception stack trace) it means that renderingItem is null.



      So it looks like either one of the renderings which was added to presentation details of that page no longer exists or maybe it was not published to web database yet.



      Check the presentation details of the page in master database first. See which of the renderings has some rules assigned. Then switch to web database. Check if that rendering is also in the web database.



      If none of the components has rules assigned, check all the renderings if all of their definitions are present in web database.






      share|improve this answer



























        4














        ParseRules method uses this code to pass proper database to RuleFactory:



        renderingItem != null ? renderingItem.Database : Client.ContentDatabase


        If it tries to pass Client.ContentDatabase (that's in your exception stack trace) it means that renderingItem is null.



        So it looks like either one of the renderings which was added to presentation details of that page no longer exists or maybe it was not published to web database yet.



        Check the presentation details of the page in master database first. See which of the renderings has some rules assigned. Then switch to web database. Check if that rendering is also in the web database.



        If none of the components has rules assigned, check all the renderings if all of their definitions are present in web database.






        share|improve this answer

























          4












          4








          4







          ParseRules method uses this code to pass proper database to RuleFactory:



          renderingItem != null ? renderingItem.Database : Client.ContentDatabase


          If it tries to pass Client.ContentDatabase (that's in your exception stack trace) it means that renderingItem is null.



          So it looks like either one of the renderings which was added to presentation details of that page no longer exists or maybe it was not published to web database yet.



          Check the presentation details of the page in master database first. See which of the renderings has some rules assigned. Then switch to web database. Check if that rendering is also in the web database.



          If none of the components has rules assigned, check all the renderings if all of their definitions are present in web database.






          share|improve this answer













          ParseRules method uses this code to pass proper database to RuleFactory:



          renderingItem != null ? renderingItem.Database : Client.ContentDatabase


          If it tries to pass Client.ContentDatabase (that's in your exception stack trace) it means that renderingItem is null.



          So it looks like either one of the renderings which was added to presentation details of that page no longer exists or maybe it was not published to web database yet.



          Check the presentation details of the page in master database first. See which of the renderings has some rules assigned. Then switch to web database. Check if that rendering is also in the web database.



          If none of the components has rules assigned, check all the renderings if all of their definitions are present in web database.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Jun 4 at 9:12









          Marek MusielakMarek Musielak

          12.9k11338




          12.9k11338























              0














              Just for explaining exact fix. This issue was due to newly added renderings were not published to web DB.



              Once publish required renderings, content item started showing proper content.



              enter image description here






              share|improve this answer



























                0














                Just for explaining exact fix. This issue was due to newly added renderings were not published to web DB.



                Once publish required renderings, content item started showing proper content.



                enter image description here






                share|improve this answer

























                  0












                  0








                  0







                  Just for explaining exact fix. This issue was due to newly added renderings were not published to web DB.



                  Once publish required renderings, content item started showing proper content.



                  enter image description here






                  share|improve this answer













                  Just for explaining exact fix. This issue was due to newly added renderings were not published to web DB.



                  Once publish required renderings, content item started showing proper content.



                  enter image description here







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Jun 4 at 9:27









                  Abhishek MalaviyaAbhishek Malaviya

                  9011217




                  9011217



























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