Hi @kaeaddaar,
Thanks for the feedback.
For the error message you received, please take try to re-select the use GPS for the location part, then generate the corresponding latitude and Longitude.
When checking with the Editform control, you may notice there are two DataCards defined for the Latitude and longitude.
One pair is configured to invisible, the other pair is configured to hidden.
For error messages when submit new record, submitform function would check the Valid property of the Form (including all the card controls), and the corresponding data fields.
For more detailed explanation, please check:
EditForm, NewForm, SubmitForm, and ResetForm functions in PowerApps
Further, just deleting all the data may corrupt the data structure built within PowerApps, which would then cause the submitform to check more additioanl fields.
If possible, please consider change the items property of gallery, use filter function to "Hide" the older records.
Regards,
Michael
