After Fixing the errors in code, Upon using the "submit" button in my app, I am prompted with this error in PowerApps


Code for the "submit" button
Patch('Disciplinary Forms',Defaults('Disciplinary Forms'),{'Date Of Occurrence':DataCardValue4.SelectedDate,'Employee Name':DataCardValue2.Text,'Shift':DataCardValue3.Selected,'Reason For Discipline':DataCardValue5.Selected, 'Explanation':DataCardValue6.Text,'Machine Crash':DataCardValue7.Value,'Machine ID':DataCardValue8.Text,'Require Training':DataCardValue9.Value,'Action Taken':DataCardValue10.Selected,'Additional Notes':DataCardValue11.Text,'Employee Signature':DataCardValue12.Text,'Supervisor Signature':DataCardValue13.Text,'Operations Manager Signature':DataCardValue14.Text,'Human Resources Signature':DataCardValue15.Text});
If(!IsEmpty(Errors('Disciplinary Forms')),Notify(Concat(Errors('Disciplinary Forms'),First(Errors('Disciplinary Forms')).Message & " " & Column),NotificationType.Error),Notify("Record Saved Successfully",NotificationType.Success))
Data not landing in Sharepoint.
