Hi Andrew,

usually this error is returned when you have less or more columns in your file than what the table that will hold them is defined with. This would happen when you load a file again and the content has changed since last load. Upon first load, Celonis defines the table structure and fields type, so any discrepancy after that will return an error.

If this is the case, you should delete the corresponding table in Celonis before loading the file again. Or check the table content vs your file content and remove the extra columns in your file.

I also guess that the columns need to be in the same order between your file and the Celonis table.

regards

Marc