Hi there, After upgrading to TG-2.2 I noticed the following error (see below) when browsing pages in admin/ controller like: admin/groups/. The error paper only when I am using real-db (PostgreSQL) and does not appear when I am using sqlite.
Any idea how to fix this? Thanks, Erni. Error - <type 'exceptions.TypeError'>: __len__() should return an int URL: http://127.0.0.1/admin/groups/ File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/WebError-0.10.3-py2.7.egg/weberror/errormiddleware.py', line 162 in __call__ app_iter = self.application(environ, sr_checker) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/TurboGears2-2.2.0-py2.7.egg/tg/configuration/app_config.py', line 894 in remover return app(environ, start_response) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/repoze.tm2-1.0-py2.7.egg/repoze/tm/__init__.py', line 24 in __call__ result = self.application(environ, save_status_and_headers) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/repoze.who-2.0-py2.7.egg/repoze/who/middleware.py', line 87 in __call__ app_iter = app(environ, wrapper.wrap_start_response) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/tw2.core-2.1.2-py2.7.egg/tw2/core/middleware.py', line 195 in __call__ resp = req.get_response(self.app, catch_exc_info=True) File 'build/bdist.linux-x86_64/egg/webob/request.py', line 1082 in get_response File 'build/bdist.linux-x86_64/egg/webob/request.py', line 1055 in call_application File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/Beaker-1.6.3-py2.7.egg/beaker/middleware.py', line 73 in __call__ return self.app(environ, start_response) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/Beaker-1.6.3-py2.7.egg/beaker/middleware.py', line 155 in __call__ return self.wrap_app(environ, session_start_response) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/Routes-1.13-py2.7.egg/routes/middleware.py', line 131 in __call__ response = self.app(environ, start_response) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/Pylons-1.0-py2.7.egg/pylons/wsgiapp.py', line 107 in __call__ response = self.dispatch(controller, environ, start_response) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/Pylons-1.0-py2.7.egg/pylons/wsgiapp.py', line 312 in dispatch return controller(environ, start_response) File '/home/erni/my_example/my_example.front/my_example/lib/base.py', line 31 in __call__ return TGController.__call__(self, environ, start_response) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/Pylons-1.0-py2.7.egg/pylons/controllers/core.py', line 211 in __call__ response = self._dispatch_call() File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/Pylons-1.0-py2.7.egg/pylons/controllers/core.py', line 162 in _dispatch_call response = self._inspect_call(func) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/Pylons-1.0-py2.7.egg/pylons/controllers/core.py', line 105 in _inspect_call result = self._perform_call(func, args) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/TurboGears2-2.2.0-py2.7.egg/tg/controllers/dispatcher.py', line 127 in _perform_call r = self._call(func, params, remainder=remainder) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/TurboGears2-2.2.0-py2.7.egg/tg/controllers/decoratedcontroller.py', line 143 in _call tg_decoration.run_hooks('before_render', remainder, params, output) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/TurboGears2-2.2.0-py2.7.egg/tg/decorators.py', line 75 in run_hooks func(*l, **kw) File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/TurboGears2-2.2.0-py2.7.egg/tg/decorators.py', line 582 in before_render paginator.paginate_items_per_page, controller='/') File '/home/erni/prefix/TurboGears-2.2/lib/python2.7/site-packages/WebHelpers-1.3-py2.7.egg/webhelpers/paginate.py', line 413 in __init__ self.item_count = len(self.collection) TypeError: __len__() should return an int -- You received this message because you are subscribed to the Google Groups "TurboGears" group. To view this discussion on the web visit https://groups.google.com/d/msg/turbogears/-/SNIbweEKFnMJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/turbogears?hl=en.
