Get record randomly fails

I have a get record which references a data entity via REST API integration. The workflow is roughly → button tap → scan QR → QR value passed to get record. Now this worked well initially then after deleting some unrelated page variables that were not used, it stopped working.

There was no error when i scanned the QR. But the screen remained unchanged - the same result when the get record is not ‘joined’ to the output of the QR. I fixed this eventually by deleting the data entity and re-initializing it.

This worked till today again but this time round I tried deleting and re-initializing the data entity however it still remains the same. Has anyone encountered anything similar and know of any fixes? It seems to not progress after the QR has been scanned to the GET record


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