So I have 2 datasets with attachments. I saw that 1.3 allows for merging and maintaining attachments. I keep running into an error though and can never get it to complete. Is there still an issue with this or something on my end? They are 2 FGDB that I downloaded from AGO (from Survey123 data).
ERROR 999999: Error executing function.
Objects in this class cannot be updated outside an edit session [ALDOT_Guardrail_Inspection_P1]
Failed to execute (Merge).
