We are using version 4.5.4.0 for MOSS and just activated rad editor for list items. Now few list(not all) are giving error message:
Value cannot be null.
Parameter name: value
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: value
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: value] System.Collections.CollectionBase.OnValidate(Object value) +3635966 Telerik.WebControls.RadEditorUtils.ToolbarCollection.OnValidate(Object value) +17 System.Collections.CollectionBase.System.Collections.IList.Remove(Object value) +54 Telerik.WebControls.RadEditorUtils.ToolbarCollection.Remove(Toolbar toolbar) +29 Telerik.SharePoint.ListFieldEditor.RadHtmlListField.OnLoad(EventArgs e) +535 System.Web.UI.Control.LoadRecursive() +66 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2604 |
If I change back to normal editor, everything works fine.
Br,
Simo