+ try:
+ handler = self.resolve(env["HTTP_X_ASH_PYTHON_HANDLER"])
+ except Exception:
+ log.error("could not load handler %s" % env["HTTP_X_ASH_PYTHON_HANDLER"], exc_info=sys.exc_info())
+ return wsgiutil.simpleerror(env, startreq, 500, "Internal Error", "The server is erroneously configured.")