query: Error: No xenial release for kernel-ppa
positive_passages.docid: 133
positive_passages.text: How can I fix a 404 Error when using a PPA or updating my package lists?
negative_passages.docid: 85250
negative_passages.text: Skipping acquire of configured file 'xxxx' as repository 'xxxx xenial InRelease' doesn't support architecture 'i386'"
negative_passages.docid: 118297
negative_passages.text: How to find which PPA contains a specific package?
negative_passages.docid: 82384
negative_passages.text: make menuconfig error while trying to build kernel
negative_passages.docid: 47780
negative_passages.text: How to install R on Ubuntu 16.04 Xenial?
negative_passages.docid: 70465
negative_passages.text: Why did the Kernel unpacking failed?
negative_passages.docid: 110710
negative_passages.text: Bad quality of package for installing Linux kernel
negative_passages.docid: 132933
negative_passages.text: Is there a tool to update my PPA sources.list entries after upgrading?
negative_passages.docid: 68005
negative_passages.text: Why does my Ubuntu 13.04 VPS say it has a 2.6.x-series kernel?
negative_passages.docid: 146449
negative_passages.text: How do I install `bcmwl-kernel-source` with dpkg
negative_passages.docid: 61719
negative_passages.text: Libpng12 needed for 17.10
negative_passages.docid: 47486
negative_passages.text: Kernel requires an x86-64 CPU, but only detected an i686 CPU. How can I install Lubuntu/Ubuntu?
negative_passages.docid: 132495
negative_passages.text: 14.04.5 to 16.04 Update failed - xenial.tar.gz.gpg missing
negative_passages.docid: 8945
negative_passages.text: Couldn't find hvm kernel for Ubuntu tree
negative_passages.docid: 8525
negative_passages.text: Error Updating: izx/askubuntu/ubuntu xenial Release' does not have a Release file
negative_passages.docid: 70823
negative_passages.text: How to build a custom kernel?
negative_passages.docid: 152823
negative_passages.text: PPAs will not install "sudo: add-apt-repository: command not found"