Symptoms

In a VB.NET or C# script you have used the Referenced Assemblies section to reference an additional assembly. When you try to test or execute the script, execution fails with the following message:

Script execution failed because the script through an exception: The given key was not present in the dictionary.

Cause

This occurs due to a bug in the adTempus script engine.

Status

• adTempus 4
  This issue has been resolved. Resolved in version 4.4.