Description

Wrong OnDoubleClick method name in Sitecore.Reflection.Filtering.config might result in the broken double-click functionality on your instance and the following error in the logs:

Exception: Sitecore.Exceptions.AccessDeniedException
Message: Calling Spe.Client.Applications.PowerShellResultViewerList.OnDoubleClick method through reflection is not allowed.
Source: Sitecore.Kernel
at Sitecore.Reflection.MethodFilter.Filter(MethodInfo method)
...

Solution

As a solution, consider the following options:

• Upgrade your solution to Sitecore XP 10.4.0 or later.
• Update the configuration file \App_Config\Sitecore\CMS.Core\Sitecore.Reflection.Filtering.config by changing

  <descriptor type="Spe.Client.Applications.PowerShellResultViewerList" methodName="OnDoubleClick " assemblyName="Spe" hint="OnDoubleClick "/>

  to

  <descriptor type="Spe.Client.Applications.PowerShellResultViewerList" methodName="OnDoubleClick" to remove trailing white space in "OnDoubleClick ".