HTTP Status 500 -

type Exception report

message

description The server encountered an internal error that prevented it from fulfilling this request.

exception

Traceback (innermost last):
  File "E:\Data\Tomcat\webapps\byggedata\doc.py", line 540, in doGet
  File "E:\Data\Tomcat\webapps\byggedata\doc.py", line 371, in distributeRedirect
AttributeError: 'NoneType' object has no attribute 'find'

	org.python.core.Py.AttributeError(Unknown Source)
	org.python.core.PyObject.noAttributeError(Unknown Source)
	org.python.core.PyObject.__getattr__(Unknown Source)
	org.python.core.PyObject.invoke(Unknown Source)
	org.python.pycode._pyx0.distributeRedirect$19(E:\Data\Tomcat\webapps\byggedata\doc.py:371)
	org.python.pycode._pyx0.call_function(E:\Data\Tomcat\webapps\byggedata\doc.py)
	org.python.core.PyTableCode.call(Unknown Source)
	org.python.core.PyTableCode.call(Unknown Source)
	org.python.core.PyFunction.__call__(Unknown Source)
	org.python.core.PyInstance.invoke(Unknown Source)
	org.python.pycode._pyx0.doGet$25(E:\Data\Tomcat\webapps\byggedata\doc.py:540)
	org.python.pycode._pyx0.call_function(E:\Data\Tomcat\webapps\byggedata\doc.py)
	org.python.core.PyTableCode.call(Unknown Source)
	org.python.core.PyTableCode.call(Unknown Source)
	org.python.core.PyTableCode.call(Unknown Source)
	org.python.core.PyFunction.__call__(Unknown Source)
	org.python.core.PyMethod.__call__(Unknown Source)
	org.python.core.PyObject.__call__(Unknown Source)
	org.python.core.PyObject._jcallexc(Unknown Source)
	org.python.proxies.main$doc$0.doGet(Unknown Source)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
	org.python.proxies.main$doc$0.service(Unknown Source)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
	org.python.util.PyServlet.service(Unknown Source)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

note The full stack trace of the root cause is available in the Apache Tomcat/8.0.21 logs.

Apache Tomcat/8.0.21