LC 2 Error 1003 when executing external command brconnect on (xpgid=0,con

Question

Dear all,
I am getting error in sm21.Please suggest .
Details Page 2 Line 23 System Log: Local Analysis of clusa                    1
Time     Type Nr  Clt User TCode Grp N Text
10:00:32 DIA  000 600 DDIC       LC  2 Error 1003 when executing external command brconnect on (xpgid=0,convid=.)
Error 1003 when executing external command brconnect on (xpgid=0,convid=.)
Details
Recording at local and central time........................ 10.05.2010 10:00:32
Task...... Process                     User...... Terminal Session TCode Program  Cl Problem cl      Package
06952      Dialog work process No. 000 DDIC                      1       SAPMSSY1 S  Operation Trace SBTC
No documentation for syslog message LC 2 exists
Parameter
  1 .... xpgid=0,convid=.
Technical details
File Offset RecFm System log Grp N variable message data
  224 260640                  LC  2 brconnect & &Error 1003 & & &
Regards,
Kumar

Answer 1

Dear Juan,
Please find the logs.Please suggest.
dev_cp log
Trace file of control program (trace level 3)
< Function: BtcTrcInit> Function: main  SAPXPG 720
2010-05-10--09-33-29 : Before BtcXpgDetach
  > Function: BtcXpgDetach  < Function: BtcXpgDetach  Accept RFC connection from R/3 system
2010-05-10--09-33-29 : Before RfcAccept
2010-05-10--09-33-29 : RfcAccept returned OK
Begin of check_if_security_list
security check switched OFF
End of check_if_security_list
Begin of check_trace_option
End of check_trace_option
  Install RFC call SAPXPG_START_XPG
  Install RFC call SAPXPG_START_XPG_LONG
  Install RFC call SAPXPG_END_XPG
  Wait for RFC call SAPXPG_START_XPG or SAPXPG_START_XPG_LONG
2010-05-10--09-33-29 : Before first call of RFCDispatch
Security: rfcexec_logon_check
  rfcexec_logon_check: logon_user =
  sapxpg_logon_check: rfc_attr.user = BASIS      
  rfcexec_logon_check: client =   
  > Function: BtcXpgStartXpgLong   
2010-05-10--09-33-29 : Beginning of BtcXpgStartXpgLong
    > Function: BtcXpgStartXpgImportLong      > Function: BtcXpgParam      < Function: BtcXpgParam      > Function: BtcXpgParam      < Function: BtcXpgParam      > Function: BtcXpgParam      < Function: BtcXpgParam      > Function: BtcXpgParam      < Function: BtcXpgParam      > Function: BtcXpgParam      < Function: BtcXpgParam      > Function: BtcXpgParam      < Function: BtcXpgParam      > Function: BtcXpgParam      < Function: BtcXpgParam      > Function: BtcXpgParam      < Function: BtcXpgParam      > Function: BtcXpgTable      < Function: BtcXpgTable    < Function: BtcXpgStartXpgImportLong   
BtcXpgStartXpgLong: special_trace_flag = <6>
    > Function: BtcXpgStartXpgInt      > Function: BtcXpgItTransfer        Content of source log table:
          Line  Text
          <No StdOut/StdErr output reported>
        Target log table is not identical to source
        ItGetLine terminated with NULL
      < Function: BtcXpgItTransfer      > Function: BtcTrcReset      < Function: BtcTrcReset      Call mode: VIA RFC
      Input arguments of BtcXpgStartXpg:
        External program: brtools
      tracecntl = : 6
      Display of Parameter string switched off !!
        Contents of control flags:
          StdIn control flag: redirect StdIn
          StdOut control flag: store StdOut output in memory
          StdErr control flag: store StdErr output in memory
          Trace control flag: unknown contents
          Termination control flag: control program will wait for termination
      > Function: BtcXpgCheck        > Function: BtcXpgArgv
          parameter number 1:
          parameter number 2:
          parameter number 3:
          parameter number 4:
          parameter number 5:
          parameter number 6:
          parameter number 7:
          Total number of arguments scanned: 7
          Argument argv[0]: brtools
        < Function: BtcXpgArgv      < Function: BtcXpgCheck      > Function: BtcXpgSigInst      < Function: BtcXpgSigInst      > Function: BtcXpgStart        Rearrange stderr to be collected in memory
        Rearrange stdout to be collected in memory
        Redirect stdin, read from NUL:
        > Function: BtcTrcInit< Function: BtcXpgStartStart status of external program: external program successfully started
Id of external process: 0000005296
StdOut/StdErr collected in memory
  Line  Text
  <No StdOut/StdErr output reported>
< Function: BtcXpgStartXpgInt> Function: BtcXpgStartXpgExport  > Function: BtcXpgParam  < Function: BtcXpgParam  > Function: BtcXpgParam  < Function: BtcXpgParam  > Function: BtcXpgParam  < Function: BtcXpgParam< Function: BtcXpgStartXpgExport
2010-05-10--09-33-29 : End of BtcXpgStartXpgLong
< Function: BtcXpgStartXpgLong
2010-05-10--09-33-29 : After first call of RFCDispatch
Wait for RFC call SAPXPG_END_XPG
2010-05-10--09-33-29 : Before second call of RFCDispatch
Security: rfcexec_logon_check
rfcexec_logon_check: logon_user =
sapxpg_logon_check: rfc_attr.user = BASIS      
rfcexec_logon_check: client =
> Function: BtcXpgEndXpg 
2010-05-10--09-33-29 : Beginning of BtcXpgEndXpg
  > Function: BtcXpgStartXpgExport    > Function: BtcXpgTable    < Function: BtcXpgTable  < Function: BtcXpgEndXpgImport  > Function: BtcXpgEndXpgInt    > Function: BtcXpgItTransfer      Content of source log table:
        Line  Text
        <No StdOut/StdErr output reported>
      Target log table is not identical to source
      ItGetLine terminated with NULL
    < Function: BtcXpgItTransfer    > Function: BtcXpgReadChild      Output of external command not written to log !!
      Process executing external program has terminated
    < Function: BtcXpgReadChild    > Function: BtcXpgEnd    < Function: BtcXpgEnd    Termination status of external program: no errors reported
    StdOut/StdErr collected in memory
  < Function: BtcXpgEndXpgInt  > Function: BtcXpgEndXpgExport    > Function: BtcXpgParam    < Function: BtcXpgParam    > Function: BtcXpgParam    < Function: BtcXpgParam  < Function: BtcXpgEndXpgExport 
2010-05-10--09-33-30 : End of BtcXpgEndXpg
< Function: BtcXpgEndXpg
2010-05-10--09-33-30 : After second call of RFCDispatch
2010-05-10--09-33-30 : After call of RfcClose (wait)
< Function: main
2010-05-10--09-33-30 : End of SAPXPG: main
dev_xpg
Trace file of External Program (trace level 3)
< Function: BtcTrcInit> Function: BtcXpgStart  External program: brtools -sid prd -F printout alert_log 20100401000000 0128
Regards,
Kumar