a dropped internet connection, not enough user permissions, or something else. Your users will continue using the app unaware there was a problem potentially leading to data loss. In this article I will show you
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When you update a data source, one or more issues might arise. UseIfErrorandIsErrorwith the return value fromPatchto detect and respond to errors, asError Handlingdescribes. You can also use theErrorsfunction to identify and examine issues, asWorking with Data Sourcesdescribes. ...