【发布时间】：2017-01-15 03:53:09
【问题描述】：
长话短说，我请了一位开发人员让我成为一名巫师，尽管我已经付钱给他，但他并没有不理睬他，而是坚持使用一个半工作的 Python 巫师。
向导在 Kodi 中运行，下载一个 zip 文件并解压缩。但有时我会遇到脚本错误。
错误如下所示：
ERROR: EXCEPTION Thrown (PythonToCppException) : -->Python callback/script returned the following error<--
- NOTE: IGNORING THIS CAN LEAD TO MEMORY LEAKS!
Error Type: <class 'urllib.ContentTooShortError'>
Error Contents: retrieval incomplete: got only 138374907 out of 763947095 bytes
Traceback (most recent call last):
File "/storage/emulated/0/Android/data/org.xbmc.kodi/files/.kodi/addons/plugin.video.ymwizard/default.py", line 161, in <module>
wizard(name,url,description)
File "/storage/emulated/0/Android/data/org.xbmc.kodi/files/.kodi/addons/plugin.video.ymwizard/default.py", line 49, in wizard
downloader.download(url, lib, dp)
File "/storage/emulated/0/Android/data/org.xbmc.kodi/files/.kodi/addons/plugin.video.ymwizard/downloader.py", line 9, in download
urllib.urlretrieve(url,dest,lambda nb, bs, fs, url=url: _pbhook(nb,bs,fs,url,dp))
File "/home/jenkins/workspace/Android-ARM/tools/depends/xbmc-depends/arm-linux-androideabi-android-14/lib/python2.6/urllib.py", line 93, in urlretrieve
File "/home/jenkins/workspace/Android-ARM/tools/depends/xbmc-depends/arm-linux-androideabi-android-14/lib/python2.6/urllib.py", line 283, in retrieve
ContentTooShortError: retrieval incomplete: got only 138374907 out of 763947095 bytes
-->End of Python script error report<--
【问题讨论】：
-
文件似乎无法完全下载。检查互联网连接和服务器！处理此问题的正确方法是捕获异常并显示用户错误消息。
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谢谢你，我回家后会尽快尝试另一台服务器并让你知道。谢谢