1757553 - RSAR502, RSAR362 errors when creating, restoring or deleting source system

The following errors can occur when creating, restoring or deleting a source system connection in transaction code RSA1.

• Error in source system <LOGSYS>
  Message no. RSAR502
• Source system cannot use any of the proposed connection names
  Message no. RSAR362

OR

In Source System, you might see a short dump:

Runtime Errors DYNPRO_SEND_IN_BACKGROUND

Short Text
Screen output without connection to user.

"DYNPRO_SEND_IN_BACKGROUND" " "
"SAPLSTRD" or "LSTRDU55"
"TRINT_POPUP_EDIT_CANCEL_SHOW"

Details under section "Contents of system fields" could have different content:

1. 
   SY-MSGTY E
   SY-MSGID TO
   SY-MSGNO 128
   SY-MSGV1 /0CUST/
   SY-MSGV2 IDOC
   SY-MSGV3 ZIDOC
   
   
2. 
   SY-MSGID TR
   SY-MSGNO 006
   SY-MSGV1 R3TR
   SY-MSGV2 IDOC
   SY-MSGV3 ZSSB006
   SY-MSGV4 LOCAL

• SAP NetWeaver

DYNPRO_SEND_IN_BACKGROUND, short, dump, RSBASIDOC, TSPREFIX, SRC, SE06, RSAR, 502, RSAR502, TO128, TO, 128, TR006, TR 006, TRINT_POPUP_EDIT_CANCEL_SHOW, IDOC, modifications , KBA , BW-WHM-DST-SRC , Source Systems , BW-WHM-DST , Data Staging , Problem