Hi,
For Importing the payments using the cashbook Import Payment utility, below are the few possible scenarios cause the issues during import,
1. If Header detail identifier "HDR" or Line detail identifier "LINE" are missing or not like "HDR" or "LINE" respectively.
2. If user is not mentioned the Tax Schedule ID in import file then the row should end with "," and default Tax Schedule ID should be defined in the Import payment entry window.
3.If in import file row has not defined or not matching with the default setup in import payment entry window.
4.If import file transaction date format is not matching with the import payment window date format.
5, The required fields like Header identifier, payee/creditor name, check amount, line identifier and transaction amount field should be defined in the each row of import file and these fields are mandatory.
This may help you,
Regards,
Virupaksh Ghatage