Julian, I modified the script.sh to include the following line: sudo LD_LIBRARY_PATH=$PWD/build/bin/ ./build/bin/apt-get update -o Dir::Bin::Apt-Key="$PWD/build/bin/apt-key" -o Dir::Bin::Methods="$PWD/build/bin/methods/" 2>&1 | tee update.log
When run from remotes/julian/for-1.2/apt-key I get the usual progress I expect. When run from remotes/origin/1.2.y I get the errors as described above. Oddly enough I don't see the text "The key(s) in the keyring $1 are ignored as the file is not readable by user '$USER' executing apt-key." in the output. (But I don't think I'm currently configured to download sources from ddebs.ubuntu.com, which is the host corresponding to the unreadable key.) Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642386 Title: At least one invalid signature was encountered. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1642386/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs