Qlik Sense Client Managed: ErrorCode.-2 appears randomly when navigating through sheets in an app

[Damien_V]

ErrorCode.-2 (Object Not Found) appears randomly when navigating through sheets in an app.

When using the debugger in the browser developer tools, we can see that the object type "ColorMapModel" is returning the error.

Resolution

This is a known defect and a fix is included in Qlik Sense August 2023 and later versions.

Cause 

This is due to a bad handling of the ColorMapModel object type.

Internal Investigation ID(s) 

QB-18515

Environment

• Qlik Sense Enterprise on Windows May 2023 and earlier