TCode for maintaining the G/L account in the charts of accounts?

Hi

In the Tcode FB60 .......

i create a new vendor using XK01 for the company say 0002.

when i use the vendor created for the company 0002 in FB60.

i use a particular G/L account then i gives me error saying the G/L account is maintained for the vendor in the CHARTS OF ACCOUNTS.

please tell me how to resolve the issue

thanks

ekta