Hello everyone,
I am having trouble to save/edit a workflow with postgreSQL 9.0.3.
(It works fine if I use MySQL)

Any idea of the problem ?

I get the following error (*JSONDecodeError: No JSON object could be decoded: line 1 column 0 (char 0)*) :


URL: http://localhost:8080/workflow
File '/data-ddn/home/galaxy/galaxy-dist/eggs/WebError-0.8a-py2.6.egg/weberror/evalexception/middleware.py', line 364 in respond
  app_iter = self.application(environ, detect_start_response)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/Paste-1.6-py2.6.egg/paste/debug/prints.py', line 98 in __call__
  environ, self.app)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/Paste-1.6-py2.6.egg/paste/wsgilib.py', line 539 in intercept_output
  app_iter = application(environ, replacement_start_response)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/Paste-1.6-py2.6.egg/paste/recursive.py', line 80 in __call__
  return self.application(environ, start_response)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/Paste-1.6-py2.6.egg/paste/httpexceptions.py', line 632 in __call__
  return self.application(environ, start_response)
File '/data-ddn/home/galaxy/galaxy-dist/lib/galaxy/web/framework/base.py', line 145 in __call__
  body = method( trans, **kwargs )
File '/data-ddn/home/galaxy/galaxy-dist/lib/galaxy/web/controllers/workflow.py', line 114 in index
  return self.list( trans )
File '/data-ddn/home/galaxy/galaxy-dist/lib/galaxy/web/framework/__init__.py', line 84 in decorator
  return func( self, trans, *args, **kwargs )
File '/data-ddn/home/galaxy/galaxy-dist/lib/galaxy/web/controllers/workflow.py', line 139 in list
  .order_by( desc( model.StoredWorkflow.table.c.update_time ) ) \
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/query.py', line 1267 in all
  return list(self)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/query.py', line 1422 in instances
  rows = [process[0](context, row) for row in fetch]
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/query.py', line 2032 in main
  return _instance(row, None)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/mapper.py', line 1729 in _instance
  populate_state(state, dict_, row, isnew, only_load_props)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/mapper.py', line 1614 in populate_state
  populator(state, dict_, row, isnew=isnew, **flags)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/strategies.py', line 762 in execute
  dict_[key] = _instance(row, None)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/mapper.py', line 1729 in _instance
  populate_state(state, dict_, row, isnew, only_load_props)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/mapper.py', line 1614 in populate_state
  populator(state, dict_, row, isnew=isnew, **flags)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/strategies.py', line 781 in execute
  _instance(row, result_list)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/mapper.py', line 1729 in _instance
  populate_state(state, dict_, row, isnew, only_load_props)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/mapper.py', line 1614 in populate_state
  populator(state, dict_, row, isnew=isnew, **flags)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/orm/strategies.py', line 120 in new_execute
  dict_[key] = row[col]
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/engine/base.py', line 1348 in __getitem__
  return self.__parent._get_col(self.__row, key)
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/engine/base.py', line 1620 in _get_col
  return processor(row[index])
File '/data-ddn/home/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/types.py', line 288 in process
  return self.process_result_value(value, dialect)
File '/data-ddn/home/galaxy/galaxy-dist/lib/galaxy/model/custom_types.py', line 32 in process_result_value
  return json_decoder.decode( str( value ) )
File '/data-ddn/home/galaxy/galaxy-dist/eggs/simplejson-2.1.1-py2.6-linux-x86_64-ucs2.egg/simplejson/decoder.py', line 402 in decode File '/data-ddn/home/galaxy/galaxy-dist/eggs/simplejson-2.1.1-py2.6-linux-x86_64-ucs2.egg/simplejson/decoder.py', line 420 in raw_decode
JSONDecodeError: No JSON object could be decoded: line 1 column 0 (char 0)

--
Vincent Le Texier
Senior Software Engineer
Synergie Lyon Cancer
Leon Berard Center, Cheney C
28, rue Laennec
69373 LYON Cedex 08
+33 4 26 55 67 85
letex...@lyon.fnclcc.fr

___________________________________________________________
The Galaxy User list should be used for the discussion of
Galaxy analysis and other features on the public server
at usegalaxy.org.  Please keep all replies on the list by
using "reply all" in your mail client.  For discussion of
local Galaxy instances and the Galaxy source code, please
use the Galaxy Development list:

  http://lists.bx.psu.edu/listinfo/galaxy-dev

To manage your subscriptions to this and other Galaxy lists,
please use the interface at:

  http://lists.bx.psu.edu/

Reply via email to