讨论串消息 #167186

Traceback (most recent call last): File ~/main.py", line 37, in <module> fsystem.loadImgs(objDeser.photosToDownload) File "~/fsystem.py", line 20, in loadImgs process.start() File "/usr/lib/python2.7/multiprocessing/process.py", line 120, in start assert self._popen is None, 'cannot start a process twice' AttributeError: 'Downloader' object has no attribute '_popen'