I'd guess that it's related to the particular dataset type. What type of dataset are you trying to view when you see this error? Can you view any datasets from the history?

Thanks,

On Nov 28, 2011, at 1:11 PM, Liisa Koski wrote:

Hi,
I found a weird bug. I am trying to view data files by clicking on the 'eye' icon from a published history on my local galaxy installation. When I click on the eye I get a 'Server Error' and in the log file I get the following.

Error - <type 'exceptions.NameError'>: global name 'data' is not defined
URL: http://domain:8080/u/user/d/8bdb720fee635874
File 'galaxy_dist/eggs/Paste-1.6-py2.6.egg/paste/exceptions/errormiddleware.py', line 143 in __call__
app_iter = self.application(environ, start_response)
File 'galaxy_dist/eggs/Paste-1.6-py2.6.egg/paste/recursive.py', line 80 in __call__
return self.application(environ, start_response)
File 'galaxy_dist/eggs/Paste-1.6-py2.6.egg/paste/httpexceptions.py', line 632 in __call__
return self.application(environ, start_response)
File 'galaxy_dist/lib/galaxy/web/framework/base.py', line 160 in __call__
body = method( trans, **kwargs )
File 'galaxy_dist/lib/galaxy/web/controllers/dataset.py', line 693 in display_by_username_and_slug
trans.response.set_content_type( data.get_mime() )
NameError: global name 'data' is not defined

If I import the history into my own history pane I can click on the eye and see the data with no errors.

Any ideas how I can see the data from the published histories?

Thanks,
Liisa

Liisa Koski
Bioinformatics Programmer
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