I would be more concerned about the "RFC User could not be created" step. Have you checked SU53 (after you execute the SWU3 transaction) to see if there are indeed any authorization issues. Otherwise, you may want to consider OSS.
Dig Deeper on SAP workflow development
Related Q&A from Alon Raskin
Find out how to configure clients so that the same version of an SAP workflow item is used when the workflow is triggered in separate clients. Continue Reading
An SAP user has created a user decision step in an SAP workflow item and wants to know how an end user can send an attachment to other users. Continue Reading
A SearchSAP.com reader wants to know how to hide the forward button in an SAP Business Workplace toolbar. Continue Reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.