The schema introspection is done on the first document read…Do later documents not have this field present?
Thanks for your help, later documents have this field present. I have a fixed width formatter snap in front of the problematic mapper that uses the field. I have noticed that in the mapper, the field name is: $[‘field-name’] (with brackets and quotes) and in the fixed width formatter, the field name is: $field-name (without brackets and quotes). The fixed width formatter snap works (i have confirmed this by running it) but the mapper before it doesn’t. Could this be related to the issue? I will attempt to change the filed names in the mapper to the field without quotes and brackets even though SnapLogic generates the field this way on drag and drop
