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Support Article

Flow action does not launch on button click

SA-51145

Summary



Flow action does not launch on button click.


Error Messages



** ** @hasMessages(Primary) &amp&#59;&amp&#59; @isPageLocked(tools, Primary) &amp&#59;&amp&#59; Param.bIsModal != true &amp&#59;&amp&#59; param.StreamType!="NO_UI" &amp&#59;&amp&#59; param.Submit_NOUI != true null


Steps to Reproduce

  1. Create a button which launches a read-only harness
  2. Create a grid and source this grid from a read-only data page
  3. Create a button inside the grid and OnClick configure 'Open Local action' to launch flow action
  4. Click the button. The flow action does not launch


Root Cause



The 'Disable Work Processing' option is not checked in the Local Action setting.
During runtime, the Grid copies the row page to a new thread. Since the read-only data page cannot be copied, this results in an exception.



Resolution

Perform the following local-change:

Select the 'Disable work Processing' option in the Local Action configuration.




Published March 17, 2018 - Updated October 8, 2020

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