Since the last update of Galaxy. We are enable to edit pages on our local instance. Pages can be viewed without problems but not editing. The server error we get is as foolow, any advice would be greatly appreciated. 

URL: http://galaxy-dev.bioinformatics.csiro.au/page/edit_content?id=f2db41e1fa331b3e
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.web.framework:98 in decorator
>>  return func( self, trans, *args, **kwargs )
Module galaxy.webapps.galaxy.controllers.page:446 in edit_content
>>  return trans.fill_template( "page/editor.mako", page=page )
Module galaxy.web.framework:957 in fill_template
>>  return self.fill_template_mako( filename, **kwargs )
Module galaxy.web.framework:969 in fill_template_mako
>>  return template.render( **data )
Module mako.template:296 in render
>>  return runtime._render(self, self.callable_, args, data)
Module mako.runtime:660 in _render
>>  **_kwargs_for_callable(callable_, data))
Module mako.runtime:692 in _render_context
>>  _exec_template(inherit, lclcontext, args=args, kwargs=kwargs)
Module mako.runtime:718 in _exec_template
>>  callable_(context, *args, **kwargs)
Module _base_base_panels_mako:125 in render_body
>>  __M_writer(unicode(self.center_panel()))
Module page_editor_mako:196 in render_center_panel
>>  __M_writer(unicode(page.latest_revision.content.decode('utf-8')))
Module encodings.utf_8:16 in decode
>>  return codecs.utf_8_decode(input, errors, True)
UnicodeEncodeError: 'ascii' codec can't encode character u'\u2019' in position 1709: ordinal not in range(128)

Regards,

Philippe