SQLLoader inserting incomplete data

Hello Everyone,

We have configured a source of type SQLLoader. We are using a connector rule to generate username, email and insert them into the CSV file. The same logic is working fine in IIQ but when uploaded to IDNow, sometimes it is inserting incomplete data something like below: (The second line and fourth line are inserted partially)

Has anyone seen this kind of behavior?

Username, Email, Display Name, Flag

jdoe,[email protected], John Doe, true


tidam,[email protected],Test IDAM, true


Any pointers here would be of great help