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Support Article

Null pointer exception occurs on submitting local action



A section has a grid configured with a data page. The grid is in editable mode. On click action is configured on a row to open a local action. On submitting the local action, null pointer exception displays in the logs.

Error Messages

Not Applicable

Steps to Reproduce

  1. Create a section 
  2. Open the section using a modal dialog
  3. Submit the modal dialog

Root Cause

A software use or operation error. The flow action used in the modal dialog has a post activity where Page-Remove of datapage is performed. The grid is unable to find the page. Hence, the null pointer exception occurs. 


Redesign the data grid which renders logic. Do not remove the data page. 


Published December 21, 2018 - Updated December 2, 2021

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