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