WE038: Invalid field delimiter delimiter.

When specifying a delimiter using decimal notation, use the format <nnn>, where nnn is an integer between 0 and 255. When selecting a field delimiter, be sure you do not use a character found in your data or in the default masks for the data types in the exported table. For example, do not use a comma as the delimiter if your data contains numeric or money values grouped with a comma.
Restriction: This topic applies to Windows environments only.