When configuring a web service transporter data feed (an Archer-to-Archer feed) that runs a report in the sourcer Archer instance,
If the user clicks Load Fields on the Source Definition tab.
All of the fields in the report should then be shown in the Source Fields list, but one or more fields are missing.Go to the source Archer instance and run the report.
Check the first record returned by the report.
Any field that does not have data,will not be populated in the data feed's Source Fields list,when you load fields.