jayden_118's profile - activity

Hi,

Thank you very much for your reply. I'm running Ubuntu 12.04 in my macbook. Therefore i followed the installation for Ubuntu.

Any clue regarding my issue?

Thank you.

Dear All,

I have followed the ROS website instructions for installing Hydro to Ubuntu 12.04 running in Macbook pro. However, I encountered errors as follows:

W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists... Hash Sum mismatch

W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists... Hash Sum mismatch

W: Failed to fetch http://packages.ros.org/ros/ubuntu/di... Hash Sum mismatch

E: Some index files failed to download. They have been ignored, or old ones used instead.

Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package ros-hydro-desktop-full

May I know how to solve this issue?

Thank you very much.

Regards, Jayden

Hi all,

I have followed the instructions on ROS website to install Hydro in Ubuntu 12.04. However, I encountered these error as follows:

W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists... Hash Sum mismatch

W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists... Hash Sum mismatch

W: Failed to fetch http://packages.ros.org/ros/ubuntu/di... Hash Sum mismatch

E: Some index files failed to download. They have been ignored, or old ones used instead.

Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package ros-hydro-desktop-full

May I know how can i solve this issue?

Thank you very much.

Regards, Jayden