When doing the DeltaQ Customizing Step 3 (RSAP_BIW_CONNECT_40 ) you get a PORT_CREATION_ERROR in the SE37.



SAP tries to create a port with a portnumber which is already existing in the Table EDIPORT. This is a bug in the SAP process. This behaviour is also described in the SAP Note - 110849 - “Error during insert in port table” (create source system).


  1. Choose transaction SNUM and object “EDIPORT”.
  2. Select “Number ranges” from the menu “Goto” and here the button “Status”. (or click on Interval Editing -> NR Status)
  3. Change the CURRENT NUMBER of the ranges to the next free number you noted from table EDIPORT.