Ubuntu 12.04 Software Center Open error and ubuntu package management ": E: read error, ubuntu12.04ubuntu

Ubuntu 12.04 Software Center Open error and ubuntu package management ": E: read error, ubuntu12.04ubuntu

When running the ubuntu soft lecture center, it cannot be opened. It always crashes and cannot be downloaded from the terminal;

When you run the update or search operations on the package management, an error is reported:

E: read error-read (5: Input/Output Error)
E: Unable to parse or open the package list or status file.

English:

E: Read error-read (5 Input/output error ),
E: The package lists or status file cocould not be parsed or opened.

At first, I thought the partition was wrong. Therefore, run fsck-f/dev/sdX on the ubuntu boot disk to check the root directory partition, but the problem persists.

Solution:

Sudo rm/var/lib/dpkg/status

Sudo cp/var/lib/Dpkg/status-Old/var/lib/Dpkg/status
Sudo rm-rf/var/lib/Apt/lists/*

Sudo apt-get update

Solve the problem.
An error occurred while opening the ubuntu Software Center. It indicates that opening the cache failed. You cannot check whether the package or source package name cannot parse or open the package list or status.

Update source. After selecting a speed source, sduo apt-get update

Ubuntu's new management software crashes. the following error occurs during reinstallation: The software center is being refreshed, but the software list cannot be refreshed.

Sudo rm/var/lib/apt/lists/*-vf
Sudo apt-get update