04-28-2006 7:52 AM
Hi
I am invoking a remote function module from a web dynpro application(External Appln ).
The FM contains the following code snippet
first it inserts the parameters passed into a table
and then the code is
SUBMIT <report name > with parameter passing.
when i comment out the Submit statement and invoke the function module the parameters get populated in the table..but when i enable the SUBMIT statement the same set of parameters dont even get populated in the table. and i get the following exception in the logs of SAP J2ee appln server .
WDDynamicRFCExecuteException: Screen output without connection to user. , error key: RFC_ERROR_SYSTEM_FAILURE
i am not able to find a solution to this problem .
Please help.
regards
Nilesh Taunk.
04-28-2006 7:56 AM
Hi,
You cannot call a RFC which a WRITE statement or submitting a report, which in trun will have WRITE statement.
Bottom line, any RFC which is giving output on the screen cannot be called from external system.
REgards,
Ravi
Note :Please mark the helpful answers
04-28-2006 7:56 AM
Hi,
You cannot call a RFC which a WRITE statement or submitting a report, which in trun will have WRITE statement.
Bottom line, any RFC which is giving output on the screen cannot be called from external system.
REgards,
Ravi
Note :Please mark the helpful answers
04-28-2006 8:18 AM
HI
GOOD
GO THROUGH THIS LINKS,THEY MIGHT HELP YOU TO GIVE YOU SOME MORE IDEA.
THANKS
MRUTYUN
04-28-2006 8:41 AM
Hi,
the RFC which you are trying will give the result in the output screen. so that is the reason you are getting the exception. that is because of submit.
may be you can try with <b>export list to memory option</b> along with <b>submit</b>. then try .in this case it will not give any output on screen.
Regards
vijay
04-28-2006 8:44 AM
... or if you do need the output you can bring it to the SAP-Sooler...
SUBMIT rep ... TO SAP-SPOOL
Regards
Rainer
04-28-2006 8:44 AM
04-28-2006 8:44 AM