I get this same message almost every time I use "Software Sources" in the following scenario:
After adding a new source, or removing a source, I then reload. All the package information seems to download, but then then this error pops up. I then switch to terminal and do sudo apt-get update and everything appears fine. -- E: The package cache file is corrupted E: _cache->open() failed, please report. https://bugs.launchpad.net/bugs/257639 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs