Data Page error is vanishing on refresh

User Experience
1

I have a data reference field configured in my view. It is configured to display as a simple table. It has a data page that has multiple parameters which are mapped to the fields that are present on the screen. Now, when I change any value in any of these fields, the data page is called automatically and the data reference table is refreshed with new data. Now, when there is an error in the data page, the data page API call is throwing error for a split second and then it is vanishing from the screen. I believe the reason is the refresh call that is happening immediately after the data page call, that does not return any error.

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Now, I cannot remove this refresh call as there is a when condition in my view and Pega automatically calls it. From user point of view, he changed a field of screen, but there is no change on the data that is showed on the screen and there is no error also to show why the data is not refreshed.

Did someone face similar scenario? Is there a way to overcome this? Thanks in advance.

2

Hi Sai,

Try to trace the pyRefreshData and see by the time you are in this DT, if you could find that based on the latest field changes you were unable to fetch the values and if you could fetch the messages for the Dpage using @getMessagesAll(DPage) function and set the same as page error messages explicitly on the current case context.

Try this approach. You might find some light around the corner :slight_smile:

Regards

JC