Add Resource from File is not compatible with geodatabases that have a feature class with a DateOnly (or one of the other 3) field type(s). The following error is received, which mis-identifies the problem. Adding a map/feature service which use one of these field types may be problematic, as well.


Four new field types were introduced in ArcPro 3.2 in November 2023, which are not recognized by the version of GDAL being used in Biotics (or possibly the Esri file GDB driver) doesn’t recognize it, including:

  • Big integer
  • Timestamp offset
  • Date only
  • Time only


Remove that field type from the feature class. This has been reported to the Development Team (BX-5595) and they will be investigating a solution, but this is the current workaround.