Error 'No automatic document sequence exists for this document category and date.' For AR Invoice.

Hello,

This error 'No automatic document sequence exists for this document category and date.' is populated for Credit memo through RMA sales order while using AutoInvoice AFBDI. Checked below check points:

1- Document sequence is enabled for Receivables and Payables
2- Receivables Document Sequence is created for AR Invoice as Gapless
3- Document category is assigned to the receivables document sequence.
4- The transaction date is within an open accounting period and aligns with the start date of the document sequence.

Can anyone please suggest what could be the reason.

Regards,
Deepak