Frequently Asked Question
Issue using N4V navigation in SAPBI 4.2 environment
Last Updated a year ago
Symptom
- Need4Viz navigation element is not working : no interaction is done on the related Input Control when a selection is made in the navigation element
- Following error message is displayed in the Chrome console when trying to update a Webi variable through an N4V navigation component : Cannot read properties of undefined (reading 'variable') or 'Not implemented yet...' or Cannot read properties of undefined (reading 'assignedDataObjects) :
Reason and Prerequisites
Environment:
- SAP BusinessObjects Business Intelligence Platform : 4.2 SP8 p6 ->
- Need4Viz : all versions
Steps To Reproduce:
- In a Webi report, configure an Input Control to filter a bloc of the report
- Create and configure a new Need4Viz navigation element to interact with this Input Control
- When selecting a value in the navigation element, the Input Control is not updated (nothing changes)
Cause:
An additional configuration in SAPBI is necessary to enable navigation usage in N4V components.
See the related article : https://www.need4viz.com/support/kb/faq.php?id=17