I am working on a new dataflow using Magic ETL. I have 11 input datasets. All are Workbench jobs with the Update method set to Append and they each have an assigned Upsert Key. I have configured each of the inputs to load New data. When I save my dataflow 3 of the 11 throw an error.
"This data set does not support data version filtering."
I have confirm that each dataset is indeed configured as I stated above. Why am I getting this error on these 3 when the other 8 are configured exactly the same and throw no error?