Leon, I'm not seeing this behavior in any of my instances. I assume they work correctly through the standard galaxy interface, but is there anything special about the workflows in question? Is there perhaps a tool with no inputs in use?
Thanks! -Dannon On Jan 6, 2012, at 11:59 AM, Leon Mei wrote: > Hi, > > I received an error when I was trying to view the details of existing > workflows through API. > > I can see 4 workflows owned by myself successfully. But viewing the details > of any workflow got me a 500 error. > > ./display.py <my_key> http://galaxy.nbic.nl/galaxy/api/workflows > Collection Members > ------------------ > #1: /galaxy/api/workflows/e037fdb493429c2a > name: test > id: e037fdb493429c2a > #2: /galaxy/api/workflows/13120e62d0fbb985 > name: imported: Partial Workflow for Student Project (1) > id: 13120e62d0fbb985 > #3: /galaxy/api/workflows/c9468fdb6dc5c5f1 > name: GAPSS SNP calling > id: c9468fdb6dc5c5f1 > #4: /galaxy/api/workflows/3f5830403180d620 > name: GAPPS CAGE > id: 3f5830403180d620 > > 4 element(s) in collection > > ./display.py <my_key> > http://galaxy.nbic.nl/galaxy/api/workflows/e037fdb493429c2a > HTTP Error 500: Internal Server Error > 500 Internal Server Error > The server has either erred or is incapable of performing > the requested operation. > > Here is the error message in paster.log: > /* > galaxy.web.framework ERROR 2012-01-06 17:46:53,349 Uncaught exception in > exposed API method: > Traceback (most recent call last): > File > "/opt/galaxy/prog/galaxy-2011-12-5/lib/galaxy/web/framework/__init__.py", > line 147, in decorator > return simplejson.dumps( func( self, trans, *args, **kwargs ) ) > File "/opt/galaxy/prog/galaxy-2011-12-5/lib/galaxy/web/api/workflows.py", > line 68, in show > inputs[step.id] = {'label':step.tool_inputs['name'], 'value':""} > TypeError: 'NoneType' object is unsubscriptable > <my_IP> - - [06/Jan/2012:17:46:53 +0200] "GET > /galaxy/api/workflows/e037fdb493429c2a?key=<my_key> HTTP/1.1" 500 - "-" > "Python-urllib/2.6" > */ > > Any suggestion on how to solve this problem? > > Thanks, > Leon > > -- > Hailiang (Leon) Mei > Netherlands Bioinformatics Center > BioAssist NGS Taskforce > - https://wiki.nbic.nl/index.php/Next_Generation_Sequencing > Skype: leon_mei Mobile: +31 6 41709231 > ___________________________________________________________ > Please keep all replies on the list by using "reply all" > in your mail client. To manage your subscriptions to this > and other Galaxy lists, please use the interface at: > > http://lists.bx.psu.edu/ ___________________________________________________________ Please keep all replies on the list by using "reply all" in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/
