query: Why am I unable to update from Software Updater?
positive_passages.docid: 16186
positive_passages.text: Requires installation of untrusted packages?
negative_passages.docid: 140771
negative_passages.text: Can't update Developer Tools on Mojave
negative_passages.docid: 19361
negative_passages.text: Can't update because the word prox* is blocked
negative_passages.docid: 5820
negative_passages.text: How to fix the “Unable to calculate upgrade” issue from command line when upgrading from 12.04 to 14.04?
negative_passages.docid: 46461
negative_passages.text: Unsupported software?
negative_passages.docid: 126740
negative_passages.text: Software & Updates crashes and will not open
negative_passages.docid: 34720
negative_passages.text: What is the difference in command-line "sudo apt-get update" and using Synaptic or Auto-updater?
negative_passages.docid: 140893
negative_passages.text: Error when using apt-get update
negative_passages.docid: 149428
negative_passages.text: How do I refresh the package list?
negative_passages.docid: 118978
negative_passages.text: Not all updates can be installed: partial upgrade
negative_passages.docid: 19288
negative_passages.text: Update manager doesn't offer an upgrade to the new release
negative_passages.docid: 93895
negative_passages.text: Why do I receive Software Update notifications if there are no updates available?
negative_passages.docid: 146675
negative_passages.text: Error 101: Network is unreachable when trying to update
negative_passages.docid: 127852
negative_passages.text: How do I update a program installed from a manually-downloaded deb package?
negative_passages.docid: 56150
negative_passages.text: Can't upgrade/update ubuntu 18.04 as apt/dpkg error is showing up
negative_passages.docid: 119323
negative_passages.text: "Unable to locate package" errors for all software
negative_passages.docid: 43917
negative_passages.text: What is the difference between apt-get update and upgrade?