相关疑难解决方法(0)

最近在将调试器添加到我的python 2.7.10代码时,我得到以下消息:

Traceback (most recent call last):
  File "/Users/isaachess/Programming/vivint/Platform/MessageProcessing/vivint_cloud/queues/connectors/amqplib_connector.py", line 191, in acking_callback
    callback(message.body)
  File "/Users/isaachess/Programming/vivint/Platform/MessageProcessing/vivint_cloud/queues/consumable_message_queue.py", line 32, in deserialized_callback
    self._callback_method(msg)
  File "/Users/isaachess/Programming/vivint/Platform/BusinessLogic/businesslogic/util/statsd_util.py", line 95, in _time_func
    retVal = f(*args, **kwargs)
  File "/Users/isaachess/Programming/vivint/Platform/MessageProcessing/vivint_cloud/net/router.py", line 226, in handle
    try:
  File "/Users/isaachess/Programming/vivint/Platform/MessageProcessing/vivint_cloud/net/router.py", line 226, in handle
    try:
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/bdb.py", line 49, in trace_dispatch
    return self.dispatch_line(frame)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/bdb.py", line 68, in dispatch_line
    if self.quitting: raise BdbQuit
BdbQuit

这是在插入行之后:

import pdb; pdb.set_trace()

在代码中.

我无法弄清楚为什么会这样.我已经阅读了Bdb和Bdbquit,但无法弄清楚为什么会在我的代码中发生这种情况.任何人都可以向我提供一些为什么会发生这种情况的提示吗？我真的想让调试器再次运行.