Transactional document type is not related to legal document type.

Hello,

I am getting the following error.

A form level error has occurred.

CAUSE:
Transactional document type is not related to legal document type.

Cause: The sign (+ive/-ive) of the line amount does not match with the sign of the first non-zero Line Amount.

CAUSE:
No Invoices has been related to this document

RESOLUTION:
Enter an invoice related for this document

When entered with a user id without localization it works fine. But with localization it gives the above error. Are there any specific additional setrup to be made please?

in P7400002 the following setup is available