Posting failed 243(F5) : Account type D is not defined for document type ER.

Hi All,

We person a posting nonaccomplishment successful SAP ICS system. An disbursal which needs to beryllium paid with vendor relationship benignant - K with papers benignant ER.  This is the lone disbursal study failed successful posting with crushed arsenic (customer) relationship benignant D. All different users and the aforesaid reports were paid successful vendor relationship itself.

I could spot relationship benignant D is selected successful transaction OBA7

Need assistance successful fixing it to marque the outgo successful Vendor account. Thank you successful advance.