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<DIV dir=ltr align=left><SPAN class=149515416-12022007><FONT face=Arial
color=#0000ff size=2>I didn't get any replies on sending this out last
week. Can anyone help?</FONT></SPAN></DIV>
<DIV> </DIV>
<DIV><SPAN class=345095805-11072002><SPAN class=149515416-12022007><FONT
face=Arial color=#0000ff size=2>Sue Doughty</FONT></SPAN></DIV></SPAN>
<DIV> </DIV><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> sap-wug-bounces@mit.edu
[mailto:sap-wug-bounces@mit.edu] <B>On Behalf Of </B>Sue Doughty<BR><B>Sent:</B>
Monday, February 05, 2007 8:38 AM<BR><B>To:</B> SAP Workflow Users'
Group<BR><B>Subject:</B> Webservice Dialog - restart after
error<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007>We are on 4.7, Basis 6.40.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007></SPAN></FONT><FONT face=Arial color=#0000ff
size=2><SPAN class=747351813-05022007></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007>We have in-house developed workflows that execute
Webservice Dialogs -- they open web pages for the users to enter data and then
the user hits the submit button, which completes the task and the workflow
sends the request to the appropriate managers for approval, etc.
</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007>Sometimes, the users execute the work items more
than once -- which they then have more than one web page open at
once. When they complete the form that is other than the first form
opened and click submit, it causes the workflow to go into error status
with an <STRONG>"Error in callback processing"</STRONG> and <STRONG>"Invalid
execution GUID. Work item could not be completed".</STRONG></SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007>When we get the email notifications of these errors,
all we have to do is "Restart after error" and everything
continues.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007><STRONG>My question</STRONG>: Is there a way
inside the workflow that I can do a 'restart after error'? I can see in
the Workitem container where the Workitemstatus = 'ERROR'. Is there a
workflow step that can be done that will let the workflow continue without
manually doing the "restarting after error" or is there a way that the workflow
can tell if the work item has already been executed -- that there is already a
web page open?</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007>Any help would be appreciated.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007>Sue Doughty</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=747351813-05022007></SPAN></FONT> </DIV>
<P></P>
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