after i installed some linux mint packages, i get the following error. W: GPG error: http://ppa.launchpad.net lucid Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 55708F1EE06803C5
its not related to the mint packages because i installed the keyring for that and since the error i have unchecked the linux mint repo. i have tried reinstalling the ubuntu-keyring package with no luck.
When I go to the Update Manager to update my system I get the following error message: W: GPG error: http://packages.medibuntu.org lucid Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2EBC26B60C5A2783
I am not sure what this exactly means and what I need to do to fix this.
I keep getting this error whenever I try to update or reload. Does anyone know how to get rid of this or fix it?
GPG error: http://repository.cairo-dock.org karmic Release: The following signatures were invalid: NODATA 1 NODATA 2Failed to fetch http://repository.cairo-dock.org/ubu...6/Packages.bz2 Sub-process /bin/bzip2 returned an error code (2)
I have Ubuntu 8.04 Desktop Edition running on my PC. I've had it for some time and it worked great, however recently when I tried to run Update Manager I started to get the following error message:
Quote: W: GPG error: http://us.archive.ubuntu.com hardy Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 40976EAF437D05B5
I am getting the following error message: W: A error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://extras.ubuntu.com maverick Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY DB141E2302FDF932
W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/maverick/Release
W: Some index files failed to download, they have been ignored, or old ones used instead. Plus i tried to install google earth which did not work and i am now left with a message that in dpkg that googleearth is listed but has no files, how do i fix this.
I've got the following problem: I just noticed that there were just very few notifications about updating the system (usually there are damn many of them in a week) So I opened the update manager and clicked on "refresh list". The following result popped up: p,li{white-space:pre-wrap;}E: Error http://ppa.launchpad.net natty/main/Sources Sources 404 Not Found First I thought, it would be just some kind of server problem, but it didn't stop. The next thing was to research the thread and I even found something. However, the solution suggested didn't work at all. (Things, which might have caused this: I installed the default software center |I'm using Kubuntu, but in this case that fact doesn't matter| and used it. To sum up:
- not able to update the system referring to the launchpad main sources for 11.04 - following error: E: Error http://ppa.launchpad.net natty/main/Sources Sources 404 Not Found It would be great if this was a common issue and I've been simply too stupid to find a proper solution. So you could just post the link.
Is anyone else having trouble...I'm getting a ton of "Failed to fetch..." errors while updating.The site itself is working fine. No news here [URL]. Normally I wouldn't be concerned, however this happened right when I modified my sources so I'm hoping I didn't mess something up.
When I try: Code: sudo add-apt-repository ppa:gdm2setup/gdm2setup Code: sudo apt-get update Code: sudo apt-get install python-gdm2setup
On the update I have error in terminal: Code: W: Failed to fetch [URL] 404 Not Found W: Failed to fetch [URL] 404 Not Found E: Some index files failed to download. They have been ignored, or old ones used instead.
I have problem upgrading my ubuntu 10.04 lucid to a newer release of Ubuntu. I have done updates regularly but nothing prompt regarding upgrading Ubuntu. as mentioned in Ubuntu website, updating must result in a notification of upgrading. I want to know if there is any way to do this manually?
I have tried downloading including the launchpad ppa and wanted to install shotwell, but get the following error:
libgexiv2-0: Depends: libexiv2-6 but it is not installable shotwell: Depends: libexiv2-6 but it is not installable Depends: sqlite3 (>= 3.5.9) but it is not installable Depends: libraw-dev (>= 0.9.0) but it is not going to be installed
I just had a look on the Virtualbox site and thus far there is no listing for a Lucid specific release.Can I use the Karmic release or is this going to cause problems? I don't want to use the Ubuntu OSE version because I need USB support.
New to Ubuntu. I've read all I can about the current mic issues with the Lucid 10.04 release. There does not seem to be any specific threads dealing with the GM45 chipset. I've had sound out of speakers on fresh install, and have done every single line addition (individually) suggested with:
I've tried to install Wine but I get this error: [Errno 14] HTTP Error 400 :http://linuxdownload.adobe.com/linux...ata/repomd.xml Trying other mirror.Error: Cannot retrieve repository metadata (repomd.xml) for repository: adobe-linux-i386. Please verify its path and try again Not sure what is happening here. Can anyone give me some idea and maybe a way to overcome it?
running Ubuntu 10.10 and mozilla and seamonkey... Tried to access a website: [URL] and got the error: The page cannot be displayed You have attempted to execute a CGI, ISAPI, or other executable program from a directory that does not allow programs to be executed. Please try the following: Contact the Web site administrator if you believe this directory should allow execute access. HTTP Error 403.1 - Forbidden: Execute access is denied. Internet Information Services (IIS)
I installed Nagios on my Ubuntu 10.04 server using apt-get and when I accessed the web console, everything was OK. I made some changes to apache (creating some new virtual sites) and since then Nagios gives me a warning message for HTTP with the message, HTTP WARNING: HTTP/1.1 404 Not Found. The sites that I created are working perfectly. I noticed that the attemps are 4/4. Does this need to be reset or does Nagios automatically reset that once it detects the issue is resolved?
I keep getting this error on my debian server (Buffalo Linkstation so there is no GUI):
Debian Linux Version 2.6.12.6-arm1 W: Failed to fetch http://ftp.us.debian.org/debian/dists/squeeze/Release Unable to find expected entry main/binary-arm/Packages in Meta-index file (malformed Release file?) W: Failed to fetch http://security.debian.org/dists/squeeze/updates/Release Unable to find expected entry main/binary-arm/Packages in Meta-index file (malformed Release file?)
E: Some index files failed to download, they have been ignored, or old ones used instead.Ive tried and tried changing the source.list to different repos but keep getting the same error over and over. Im really not sure what to do and I have no idea how to fix it. Its been working fine for the longest time.
source.list #### Debian Main Repos #deb http://http.us.debian.org/debian/ stable main contrib non-free #deb-src http://http.us.debian.org/debian stable main contrib non-free #deb http://security.debian.org stable/updates main contrib non-free #deb-src http://security.debian.org stable/updates main contrib non-free
Using netcat, nc(1), craft a valid http/1.1 request for getting http headers (not the html file itself!) for the main index page of www dot aalto dot fi. What request method did you use? Which headers did you need to send to the server? What was the status code for the request? Which headers did the server return? Explain the purpose of each header.
nc -v www dot aalto dot fi 8080 HEAD / HTML/1.1 host: www dot aalto dot fi And it returns: 200 OK Content-Length: 858 Content-Type: text/html Last-Modified: Thu, 02 Sep 2010 12:46:01 GMT [Code]....
I really don't know what does it mean. Question 2: Using netcat, nc(1), start a bogus web server listening on the loopback interface port 8080. Verify with netstat(, that the server really is listening where it should be. Direct your browser to the bogus server and capture the User-Agent: header "Direct your browser to the bogus server and capture the User-Agent: header" I don't understand this question.
I recently installed fedora 12 x86_64 after learning that its faster than x86.Now i am getting error while updating:after getting all the filelists etc. it shows all the packages to be updated, all is usual untill now, but then it again starts downloading filelistsdb which never happened in any fedora installation before including x86 fedora 12.
friends < I tried installing amanda like this: yum -y install amanda* Gathering header information file(s) from server(s) Server: Fedora Linux / stable for Red Hat Linux 3ES (i386)
[code].....
I tried yum because when i did the simple download o the newest amanda rpm and tried t install.. i get the following dependency problem..
[root@Mixer amanda-dwnload]# rpm -ivh amanda-backup_server-3.1.0-2.rhel4.i386.rpm error: Failed dependencies: libcurl.so.3 is needed by amanda-backup_server-3.1.0-2.rhel4 libidn.so.11 is needed by amanda-backup_server-3.1.0-2.rhel4 tar >= 1.14 is needed by amanda-backup_server-3.1.0-2.rhel4
I do have yum installed -- that s when i do
yum --version 2.0.3
i see a vers num.it is a redhat system
uname -a Linux Mixer 2.4.21-58.EL #1 Tue Nov 4 11:55:15 EST 2008 i686 i686 i386 GNU/Linux --- cat /etc/issue Red Hat Enterprise Linux ES release 3 (Taroon Update 9)
When I run sudo apt-get update I get the following message at the bottom:
[Code]....
I have tried numerous ways to add the keys i.e: gpg --keyserver keyserver.ubuntu.com --recv-keys EF4186FE247510BE && gpg --export --armor EF4186FE247510BE | sudo apt-key add - However, I then get the following message:
I have 10.04 installed and Update Manager has worked fine for months, until about 2 weeks ago. When I ask Update Manager to update its indexes, I get this error message returned almost immediately
"Method http has died unexpectedly! Sub-process http returned an error code (127) Method http has died unexpectedly! Sub-process http returned an error code (127)
The internet connection is working fine on this machine. I have another 10.04 machine sitting right next to the problem computer, and Update Manager works fine on that machine. I verified that all settings are the same between the 2 machines in these areas
1. All Update Manager SETTINGS (including SOFTWARE SOURCES)
2. System -> Preferences -> NETWORK PROXY (which is a Direct Internet Connection)
3. System -> Preferences -> NETWORK CONNECTION
It appears to me that the connection to Ubuntu repositories is failing but I can't find anything different between the 2 machines.
The problem here is how to point the error log to syslogd. Here is my syslog file, #vim /etc/syslog.conf og all kernel messages to the console. # Logging much else clutters up the screen. #kern.* /dev/console # Log anything (except mail) of level info or higher. # Don't log private authentication messages! .....
If I point the file, separatelt at httpd.conf for the errorlog, I'm getting the errog log. I'm using Centos 5.6.
I have been windows using for over years and now after seeing Linux in couple of colleagues desk, I liked and have installed Linux in my home desktop (Fedora 14). After installing Fedora 14, I tried upgrading my browser Firefox from 3.6.17 (which came by default) to Firefox 4.0. I googled and got the procedure for upgrading tirefox. from this link [URL]. I followed the exact steps and while I tried to install I get the following error. I tried enough to get rid of this problem but all attempts in vain.
The Error that I get is: [root@localhost yum.repos.d]# yum install firefox4 Loaded plugins: langpacks, presto, refresh-packagekit Adding en_US to language list Error: Cannot retrieve repository metadata (repomd.xml) for repository: fedora-firefox4. Please verify its path and try again
[root@localhost yum.repos.d]# yum install firefox4 Loaded plugins: langpacks, presto, refresh-packagekit Adding en_US to language list repos.fedorapeople.org/repos/spot/firefox4/fedora-15/i386/repodata/repomd.xml: [Errno 14] HTTP Error 404 : repos.fedorapeople.org/repos/spot/firefox4/fedora-15/i386/repodata/repomd.xml Trying other mirror. Error: Cannot retrieve repository metadata (repomd.xml) for repository: fedora-firefox4. Please verify its path and try again [root@localhost yum.repos.d]# ls
