When a SA tries to register driving distance, he gets the following error on his mobile. Clicking yes does not help. I also find multiple error records on the server (one for each time he clicks yes):

When a SA tries to register driving distance, he gets the following error on his mobile. Clicking yes does not help. I also find multiple error records on the server (one for each time he clicks yes):

Best answer by Phil Seifert
Hi Bjørn,
This usually happens because there is a data row in the ap_lock table related to the document. Can you review this table and while the user is not logged in or connected, remove the row and try again?
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