Still on version 2001.1
A couple weeks ago I changed a customer code.
I now tried posting an invoice for this customer and in the posting sequence, I receive the message that the customer code is not in AR-A.
It is in fact in AR-A so, it seems like the Invoice would have the old customer code, but it does not aty least not the printed version.
The invoice did not post.
Any ideas how I can fix this ?
 
Thanks,
 
Christian Ennerfelt

Maybe you could go into  MAINTAIN DATABASE  and find all the files with the duplicate customer  and manually change the customer code .
 
Agsansoo asked:  
               How do I transfer customer history from a duplicate customer, to the original customer files ?  
                Both customer codes have history.
 

Problem fixed.
Went into Maintain Database, BKARINV_Bxx. Field BKAR_INV_INVCOD still had the OLD cust code.  
Now wait a minute, I have a custom by Ben that added customer fields in the database. That is, I have Cust Code, Ship to Code and Invoice Code. That is probably why this happened. AM-M must not work on the INVCOD field.
Thanks for all your help, which is always great.
 
Christian