无法安装/删除/升级任何软件包
所以几天前我一直在尝试升级Ubuntu 11.10 64位并收到错误消息: dpkg:../../src/archives.c:978:tarobject:断言`r == stab.st_size'失败。 所以我关注了Ubuntu论坛的帖子和这篇帖子。 ubuntu-docs已从信息文件夹和状态文件中删除。 现在,每当我尝试安装/删除/升级任何软件包时,我都会收到错误消息: Traceback (most recent call last): File "/usr/lib/python2.7/dist-packages/aptdaemon/worker.py", line 968, in simulate trans.unauthenticated = self._simulate_helper(trans) File "/usr/lib/python2.7/dist-packages/aptdaemon/worker.py", line 1092, in _simulate_helper return depends, self._cache.required_download, \ File "/usr/lib/python2.7/dist-packages/apt/cache.py", line 235, in required_download pm.get_archives(fetcher, self._list, self._records) SystemError: E:I wasn't able to locate a file …