Unable to cast vote for talk during review

[Kr Ace Kumar Ramaraju]

Hi

I am using default template and added talks, created reviewers group, assigned reviewers via management command.

After casting the vote when form is submitted following error message is thrown

Traceback (most recent call last):

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/contrib/staticfiles/handlers.py", line 64, in __call__

    return self.application(environ, start_response)

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 187, in __call__

    response = self.get_response(request)

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/core/handlers/base.py", line 199, in get_response

    response = self.handle_uncaught_exception(request, resolver, sys.exc_info())

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/core/handlers/base.py", line 236, in handle_uncaught_exception

    return debug.technical_500_response(request, *exc_info)

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django_extensions/management/technical_response.py", line 5, in null_technical_500_response

    six.reraise(exc_type, exc_value, tb)

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/core/handlers/base.py", line 111, in get_response

    response = wrapped_callback(request, *callback_args, **callback_kwargs)

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/db/transaction.py", line 394, in inner

    return func(*args, **kwargs)

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/contrib/auth/decorators.py", line 22, in _wrapped_view

    return view_func(request, *args, **kwargs)

  File "/Users/kracekumar/Envs/fooconf/src/symposion/symposion/reviews/views.py", line 188, in review_detail

    review.save()

  File "/Users/kracekumar/Envs/fooconf/src/symposion/symposion/reviews/models.py", line 124, in save

    self.proposal.result.update_vote(self.vote)

  File "/Users/kracekumar/Envs/fooconf/src/symposion/symposion/reviews/models.py", line 272, in update_vote

    model._default_manager.filter(pk=self.pk).update(score=ProposalScoreExpression())

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/db/models/query.py", line 583, in update

    rows = query.get_compiler(self.db).execute_sql(CURSOR)

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 1004, in execute_sql

    cursor = super(SQLUpdateCompiler, self).execute_sql(result_type)

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 775, in execute_sql

    sql, params = self.as_sql()

  File "/Users/kracekumar/Envs/fooconf/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 967, in as_sql

    (field.__class__.__name__, val.__class__.__name__))

TypeError: Database is trying to update a relational field of type DecimalField with a value of type ProposalScoreExpression. Make sure you are setting the correct relations

Any help ?

[Carl Karsten]

This sounds familiar.
What database (postgresql, mysql..) are you using?

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Carl K

[kracekumar ramaraju]

On Mon, Oct 27, 2014 at 6:03 AM, Carl Karsten <ca...@personnelware.com> wrote:

This sounds familiar.
What database (postgresql, mysql..) are you using?

Tried with postgres and sqlite3, both gives same issue. I made few tweaks to make it work on django 1.7.

 

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Thanks & Regards

kracekumar

"Talk is cheap, show me the code" -- Linus Torvalds

http://kracekumar.com

[sheila miguez]

On Mon, Oct 27, 2014 at 3:07 AM, kracekumar ramaraju <kracethe...@gmail.com> wrote:

Tried with postgres and sqlite3, both gives same issue. I made few tweaks to make it work on django 1.7.

What tweaks did you do? We've got a symposion site for pydata Seattle and London, and see the same problem. We started with the trunk of symposion.

https://github.com/pydata/conf_site/issues/57#issuecomment-102105060

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[sheila miguez]

This is fixed in euroscipy/symposion so I opened an issue to have it fixed in the official project. https://github.com/pinax/symposion/issues/72

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