BP ACCOUNTS PAYABLE ERROR GROUPING DBPV HAS NOT BEEN ASSIGNED TO ANY OTHER CUSTOMERS GROUP

[@lokeshanc]

Hi, I am facing an error while creating Business Partner. My requirement is to create only Vendor Master and not Customer Master along with BP.
Error is "Grouping KDM has not been assigned to any customer account groups". Also I observed that both customer and supplier columns are filled with 'internal' and 'external' options by default. Any idea how to fix it?.
Below are the configuration steps I have done.
1- Create Vendor Account group.
2- Number range for Vendor Account Group (Here selected External number range to generate same number for BP & Vendor).
3-Assign Number Range to Vendor Account Group.
4- Define Number Ranges for BP (Selected internal number range).
5- Created BP Grouping and assign number range .
6- Define Number Assignment for Direction BP to Vendor (Mapping of BP Grouping to Vendor account group- Here Same Number box is check).
After this configuration, Whenever I am trying to create BP for Vendor, it shows an error on BP Role FLVN00 and FLVN01.

[@VINAYSSAPFICOTRAINING]

Assign the no vendor group to customer accounting group, then your error will be resolved