I have been trying to edit one of my workflows. I can do the modifications but then I cannot save the changes. When saving I get a Server error: Duplicate workflow outputs with name [html_file] found
Is this on usegalaxy.org? If so, would it be possible to share the workflow and describe the changes you're trying to make? My galaxy user is 'dannonbaker@me.com'.
Hi Dannon,
I'm getting the same error on our local Galaxy. This started occurring right after our update tot 16.01. When I try to save the offending workflow the UI keeps hanging on the "saving workflow" notification. Galaxy logs tell me there is some kind of issue with the versions of the tools in the workflow:
galaxy.workflow.modules DEBUG 2016-02-10 14:12:32,050 toolshed.g2.bx.psu.edu/repos/devteam/fastqc/fastqc/0.63: using version 'Unspecified' instead of version '0.63' specified in this workflow.
Hope this helps in resolving the issue.
Matthias
Hi,
I have exactly the same problem, I get the following message when I try to save an edited workflow :
Duplicate workflow outputs with name [output_file] found.
Did you find out what is the matter here ?
Thanks,
Edouard d
Thank you.
I was informed that the problem is that during the workflow two outputs (html type) with the same name are generated and this is not possible for galaxy. I had used the workflow previously without any problem and I have not idea how this change occurred.
Fortunately I could get again the original workflow and I deleted the damaged one.
