The value can not be null. Parameter name: workspace element was not found. - Workspace Information Web Part

The value can not be null. Parameter name: workspace element was not found. - Workspace Information Web Part


A normal user receives the error message "Value can not be null when Workspace Information Web Part. Parameter name: workspace element has not been found, "said an admin gets displayed correctly the data.. But this only occurs when more than 8 columns have been selected.

Reason:

SharePoint limits the query of columns on 8 columns in a CAML Query.

Solution:

By more than 8 columns display in the workspace information Part of the value "ListView Lookup Threshold" must be increased in Central Administration

1. Go to the Central Administration

2. Go to "Application Management"problem:




3. Go to "Manage web applications"


4. Select the Web application on which the Collaboration Manager has been activated from



5. Press on the ribbon on the General Settings, on the small black triangle and select Resource Throttling from




6. Increase the value "ListView Lookup Threshold" from 8 to 30, or their desired number

7. Save the dialog and do the IISReset



    • Related Articles

    • Access denied while calling the workspace

      Problem: After you create the workspace, the page can only be accessed using the administrator account. All users who are entitled to the page about People Permission Fields or Group Permission Fields get an Access denied message when the page. ...

    • How to do: Adaptation of the workspace Information Web Part

      Contains the Collaboration Manager, in addition to some other Web Parts standard called the Workspace Information Web Part (hereinafter referred to WSI). This is used to display basic information about an applied from the Collaboration Manager ...

    • Error "Value does not fall within the expected range"

      Symptom You're using Collaboration Manager and have added multiple columns in the workspace list. Creating a workspace fails with "Error occured". When looking into the ULS Log you see an error like: ...

    • Workspace creation Error occured - Exception Contentdb null

      Symptom When creating a Workspace you receive the following error in the ULS log and status is set to "Error occured": ULS Error: Solutions2Share.Solutions.CollaborationManager.Services.Components.Workspace.CreateFromTemplateInternal: Contentdb null ...

    • Workspace Information Webpart with custom layout

      The Workspace Information Webpart has four zones. 1. Main zone (CssClass = table) 2. Item zone (CSS Class = td) 3. Descripton zone (CssClass = floatleft) 4. Value zone (CssClass = floatright) This is an example of the div structure: