On Thursday, 10. July 2014, Timothy Pearson wrote: > > On Thursday, 10. July 2014, Timothy Pearson wrote: > >> > Hello, > >> > since some day I have problems with the trinity repository. > >> > It started on June 30th with the following 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://ppa.quickbuild.pearsoncomputing.net precise Release: The > >> > >> following > >> > >> > signatures couldn't be verified because the public key is not > >> > >> available: > >> > NO_PUBKEY 96C95152F5CFC95C > >> > > >> > After updating the key with > >> > sudo apt-key adv --keyserver > >> > keyserver.quickbuild.pearsoncomputing.net --recv-keys 96C95152F5CFC95C > >> > > >> > Since that I get signature errors: > >> > > >> > W: GPG error: http://ppa.quickbuild.pearsoncomputing.net precise > >> > >> Release: > >> > The > >> > following signatures were invalid: BADSIG 96C95152F5CFC95C QuickBuild > >> > Trinity > >> > Desktop Environment > >> > W: A error occurred during the signature verification. The repository > >> > >> is > >> > >> > not > >> > updated and the previous index files will be used. GPG error: > >> > http://ppa.quickbuild.pearsoncomputing.net precise Release: The > >> > >> following > >> > >> > signatures were invalid: BADSIG 43F1DC4F2B8638D0 QuickBuild Trinity > >> > Desktop > >> > Environment > >> > > >> > Is there anything I can do to solve this issue? > >> > > >> > Thanks in advance. > >> > > >> > Stefan > >> > >> Hi Stefan, > >> > >> Which version of TDE do you have installed on your system? Posting the > >> relevant /etc/apt/sources.list lines would help us know very quickly. > >> > >> Around the time you mention the signing key was changed on the R14 > >> repository, with the 3.5.13.2 repository being changed some weeks later. > >> I have personally verified that the signatures on both the R14 and > >> 3.5.13.2 PPAs are valid, so I'm wondering if you have an old line in > >> sources.list or sources.list.d. somewhere. > >> > >> Thanks! > >> > >> Tim > > > > I am using 13.2: > > My source-lines are: > > > > ##Ubuntu Trinity repositories > > deb > > http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-v3.5.13/ubuntu > > precise main > > > > deb-src > > http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-v3.5.13/ubuntu > > precise main > > > > deb > > http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-builddeps-v3.5 > >.13/ubuntu precise main > > > > deb-src > > http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-builddeps-v3.5 > >.13/ubuntu precise main > > Those lines look OK. Can you post both the terminal output and the file > downloaded when you run this command: > wget > http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-v3.5.13/ubuntu/d >ists/precise/Release.gpg > > Thanks! > > Tim Maybe it�s also related to my local apt-cacher-ng caching proxy? I will try to use the repositories directly... OK here ist the result: The first apt-get update also shows the BADSIG error W: GPG error: http://ppa.quickbuild.pearsoncomputing.net precise Release: The following signatures were invalid: BADSIG 96C95152F5CFC95C QuickBuild Trinity Desktop Environment but the second run shows no error, so it looks like an apt-cacher-ng related problem. I will try to remove the old file version out of the cache system. Thanks for your help. Stefan