![]() ![]() UNFORTUNATELY, as you state in response to my inquiry via comments, this is a workplace network you are talking about, so you can't just go plugging things into your corporate network and expect things to work. This means either a web proxy is in play, or the Ethernet network is restricted. It sounds like you have a problem where the Ethernet network is configured to be restrictive, filtering all your traffic and disallowing traffic to destinations that are not permitted. N: Updating from such a repository can't be done securely, and is therefore disabled by default.Į: The repository ' focal InRelease' is not signed.Į: Failed to fetch 403 Forbidden: header 'Content-Type' value denied Į: The repository ' focal-security InRelease' is not signed.Į: The repository ' focal-updates InRelease' is not signed. N: See apt-secure(8) manpage for repository creation and user configuration details. Sources.list deb focal main restricted universe multiverseĭeb-src focal main restricted universe multiverseĭeb focal-updates main restricted universe multiverseĭeb-src focal-updates main restricted universe multiverseĭeb focal-security main restricted universe multiverseĭeb-src focal-security main restricted universe multiverseĭeb focal-backports main restricted universe multiverseĭeb-src focal-backports main restricted universe multiverseĤ03 Forbidden: header 'Content-Type' value denied THINKING ROCK UBUNTU UPDATEWhy is that I can sudo apt-get update when connected through the wifi but not ethernet? Unfortunately on my linux, I do not have a wifi adapter. ![]() So I switched my connection (on my windows) from ethernet to wifi and it worked. So the fact that I got the same error on my other computer made me think it was a IP issue. Both my linux and windows computer are connected to the internet through an ethernet chord. Then one day when I was installing Ubuntu desktop on my windows computer, I ran into the same problem. Only the top 30 applications are available for ‘test drive’ – a disappointing if perfectly understandable metric.For months I could not figure out why I couldn't update, so I just left it alone. THINKING ROCK UBUNTU INSTALLThe feature works by running the applications on a remote server using the ‘NX protocol’ – an enhanced method of providing graphical interfaces on remote servers – and Stéphane Graber’s Weblive – a set of packages and plugins for creating remotely-accessible virtual machines.Īs the feature requires an extra package called ‘qtnx’ to be installed, which doesn’t ship with Ubuntu by default, the feature isn’t available “out of the box.” A quick install of ‘ qtnx‘ is therefore needed to enable the feature. THINKING ROCK UBUNTU SOFTWAREWe’ve all been there: seen an application in the Ubuntu Software Centre that we want to try out but wonder if it’s really worth it.Įnter “Test Drive” – a new feature that allows you to easily and quickly ‘test drive’ applications on your desktop without the the hassle of installing them or their related dependencies. Amongst the never-ending-list-of-really-cool-features new in Ubuntu 11.04 is ‘Test Drive’ – a new Software Centre feature that allows you to try applications without installing them. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |