Hello dev-team, I am experiencing a strange problem with my production instance, after I carefully merged remote changes from galaxy-dist release to my code repository. While restarting, It fails to load the the page properly, the message from log file stating that "serving on 0.0.0.0:8080" Here are some message found in the log file: X.X.X.X - - [09/Aug/2013:14:30:56 -0400] "GET / HTTP/1.1" 500 - "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/534.34 (KHTML, like Gecko) rekonq Safari/534.34" Error - <type 'exceptions.ValueError'>: expected only letters, got ' en' URL: https://galaxy.cbio.mskcc.org/ File '/codebase/lib/galaxy/web/framework/middleware/error.py', line 149 in __call__ app_iter = self.application(environ, sr_checker) File '/codebase/eggs/Paste-1.7.5.1-py2.6.egg/paste/recursive.py', line 84 in __call__ return self.application(environ, start_response) File '/codebase/eggs/Paste-1.7.5.1-py2.6.egg/paste/httpexceptions.py', line 633 in __call__ return self.application(environ, start_response) File '/codebase/lib/galaxy/web/framework/base.py', line 132 in __call__ return self.handle_request( environ, start_response ) File '/codebase/lib/galaxy/web/framework/base.py', line 159 in handle_request trans = self.transaction_factory( environ ) File '/codebase/lib/galaxy/web/framework/__init__.py', line 238 in <lambda> self.set_transaction_factory( lambda e: self.transaction_chooser( e, galaxy_app, session_cookie ) ) File '/codebase/lib/galaxy/web/framework/__init__.py', line 269 in transaction_chooser return GalaxyWebTransaction( environ, galaxy_app, self, session_cookie ) File '/codebase/lib/galaxy/web/framework/__init__.py', line 332 in __init__ self.setup_i18n() File '/codebase/lib/galaxy/web/framework/__init__.py', line 370 in setup_i18n locales.append( Locale.parse( locale.split( ';' )[0], sep='-' ).language ) File '/codebase/eggs/Babel-0.9.4-py2.6.egg/babel/core.py', line 212 in parse return cls(*parse_locale(identifier, sep=sep)) File '/codebase/eggs/Babel-0.9.4-py2.6.egg/babel/core.py', line 763 in parse_locale raise ValueError('expected only letters, got %r' % lang) ValueError: expected only letters, got ' en' CGI Variables ------------- CONTENT_LENGTH: '0' HTTP_ACCEPT: 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' HTTP_ACCEPT_CHARSET: 'utf-8,*;q=0.5' HTTP_ACCEPT_ENCODING: 'gzip, deflate, x-gzip, x-deflate' HTTP_ACCEPT_LANGUAGE: 'en-US, en-US; q=0.8, en; q=0.6' HTTP_CACHE_CONTROL: 'max-age=0' HTTP_CONNECTION: 'Keep-Alive' HTTP_HOST: 'galaxy.cbio.mskcc.org' HTTP_USER_AGENT: 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/534.34 (KHTML, like Gecko) rekonq Safari/534.34' HTTP_X_FORWARDED_FOR: '172.21.50.129' HTTP_X_FORWARDED_HOST: 'galaxy.cbio.mskcc.org' HTTP_X_FORWARDED_SERVER: 'galaxy.cbio.mskcc.org' HTTP_X_URL_SCHEME: 'https' ORGINAL_HTTP_HOST: 'localhost:8081' ORGINAL_REMOTE_ADDR: '127.0.0.1' PATH_INFO: '/' REMOTE_ADDR: '172.21.50.129' REQUEST_METHOD: 'GET' SERVER_NAME: '0.0.0.0' SERVER_PORT: '8081' SERVER_PROTOCOL: 'HTTP/1.1' WSGI Variables -------------- application: <paste.recursive.RecursiveMiddleware object at 0x7f78910> is_api_request: False original_wsgi.url_scheme: 'http' paste.expected_exceptions: [<class 'paste.httpexceptions.HTTPException'>] paste.httpexceptions: <paste.httpexceptions.HTTPExceptionHandler object at 0x7f78210> paste.httpserver.thread_pool: <paste.httpserver.ThreadPool object at 0x8066d90> paste.recursive.forward: <paste.recursive.Forwarder from /> paste.recursive.include: <paste.recursive.Includer from /> paste.recursive.include_app_iter: <paste.recursive.IncluderAppIter from /> paste.recursive.script_name: '' paste.throw_errors: True request_id: 'd4f643a8012111e3819090b11c087d99' wsgi process: 'Multithreaded' ------------------------------------------------------------ Any idea what is going wrong here? Please let me know if you need more get more details. Many thanks, --/Vipin