<type 'exceptions.TypeError'> | Python 2.7.6: /usr/bin/python
Fri Oct 24 16:17:08 2025 |
A problem occurred in a Python script. Here is the sequence of
function calls leading up to the error, in the order they occurred.
556 """Runs the handler, flushes the streams, and ends the request."""
557 try:
=> 558 protocolStatus, appStatus = self.server.handler(self)
559 except:
560 traceback.print_exc(file=self.stderr)
protocolStatus undefined, appStatus undefined, self = <flup.server.fcgi_base.CGIRequest object>, self.server = <flup.server.fcgi.WSGIServer object>, self.server.handler = <bound method WSGIServer.handler of <flup.server.fcgi.WSGIServer object>>
1116 try:
1117 try:
=> 1118 result = self.application(environ, start_response)
1119 try:
1120 for data in result:
result = None, self = <flup.server.fcgi.WSGIServer object>, self.application = <function package>, environ = {'CONTEXT_DOCUMENT_ROOT': '/afs/csail.mit.edu/group/dig/www/data', 'CONTEXT_PREFIX': '', 'DOCUMENT_ROOT': '/afs/csail.mit.edu/group/dig/www/data', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_CONNECTION': 'TE, close', 'HTTP_HOST': 'dig.csail.mit.edu', 'HTTP_TE': 'deflate,gzip;q=0.3', 'HTTP_USER_AGENT': 'Mozilla/5.0 (AltStyle1.0 X_FORWARDED_FOR:216.73.216.19)', 'PATH': '/usr/local/bin:/usr/bin:/bin', 'PATH_INFO': '/2007/tab/snapshot', ...}, start_response = <function start_response>
/afs/csail.mit.edu/group/dig/www/data/2007/tab/snapshot in
package(environ={'CONTEXT_DOCUMENT_ROOT': '/afs/csail.mit.edu/group/dig/www/data', 'CONTEXT_PREFIX': '', 'DOCUMENT_ROOT': '/afs/csail.mit.edu/group/dig/www/data', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_CONNECTION': 'TE, close', 'HTTP_HOST': 'dig.csail.mit.edu', 'HTTP_TE': 'deflate,gzip;q=0.3', 'HTTP_USER_AGENT': 'Mozilla/5.0 (AltStyle1.0 X_FORWARDED_FOR:216.73.216.19)', 'PATH': '/usr/local/bin:/usr/bin:/bin', 'PATH_INFO': '/2007/tab/snapshot', ...}, start_response=<function start_response>)
52 def package(environ, start_response):
53 last = lastRevision()
=> 54 arch = '/tmp/tabulator-'+last+'.xpi'
55
56 # start HTTP response
arch undefined, last = None
<type 'exceptions.TypeError'>: cannot concatenate 'str' and 'NoneType' objects
args =
("cannot concatenate 'str' and 'NoneType' objects",)
message =
"cannot concatenate 'str' and 'NoneType' objects"