I am new to this, I have staged a sample map successfully and I have a mockup stage by a member of our local county resource team, when I try to add data I get the message that 1 or more attributes have failed.
Not sure why and could use some guidance.
my current setup is ArcGIC desktop (basic), Collector, an IPAD, a bad Elf GPS/GNSS unit, all of which is connected together and working.
I can see content online both on my workstation and on the IPAD, a spreadsheet was created to detail what information we need to collect for a water study.
In collector Classic the error indicates that the column names contain and invalid character...underscore I suspect as there is one in every column title