Hmm... I can import older workflows on usegalaxy.org so I don't think it is a general problem with all workflows as a part of the latest release. That said I don't know what the problem is - if it is a bug with a new release or a problem with one of your tools etc.... If I had to guess I would say you updated a tool has been updated changing its "interface" without changing its version? Can you send the list (or me) the workflow and any custom tool XML files it uses? Do you still have access to the original Galaxy instance with the workflow in it - if you could try to trim the number of steps down and retry until it works or try a completely new workflow that might help track down the particular circumstances surrounding the problem. -John On Tue, Mar 11, 2014 at 11:43 AM, Hakeem Almabrazi <halmabrazi@idtdna.com> wrote:

Hi,

I have upgraded my local galaxy to the latest stable version and it works fine but I get an error when I try to import workflows that were created older version of Galaxy. Here is the error I keep getting.

Internal Server Error

Galaxy was unable to successfully complete your request

URL: http://10.7.10.21/workflow/import_workflow Module galaxy.web.framework.middleware.error:149 in __call__

...

...

app_iter = self.application(environ, sr_checker) Module paste.recursive:84 in __call__ return self.application(environ, start_response) Module paste.httpexceptions:633 in __call__ return self.application(environ, start_response) Module galaxy.web.framework.base:132 in __call__ return self.handle_request( environ, start_response ) Module galaxy.web.framework.base:190 in handle_request body = method( trans, **kwargs ) Module galaxy.webapps.galaxy.controllers.workflow:1072 in import_workflow workflow, missing_tool_tups = self._workflow_from_dict( trans, data, source=src, add_to_menu=add_to_menu ) Module galaxy.web.base.controller:1639 in _workflow_from_dict module.save_to_step( step ) Module galaxy.workflow.modules:274 in save_to_step step.tool_inputs = self.tool.params_to_strings( self.state.inputs, self.trans.app ) Module galaxy.tools:2418 in params_to_strings return params_to_strings( self.inputs, params, app ) Module galaxy.tools.parameters:85 in params_to_strings value = params[ key ].value_to_basic( value, app ) Module galaxy.tools.parameters.grouping:468 in value_to_basic rval[ input.name ] = input.value_to_basic( value[ input.name ], app ) KeyError: 'index'

Can someone let me know how to fix this issue?

Thank you

Hakeem

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