query: Why am I unable to upgrade to 20.04 from 18.04?
positive_passages.docid: 10633
positive_passages.text: software updater failed to download repository information
negative_passages.docid: 127206
negative_passages.text: Python error when upgrading from 18.10 to 19.04
negative_passages.docid: 140893
negative_passages.text: Error when using apt-get update
negative_passages.docid: 60351
negative_passages.text: How can I update to a newer version of Git using apt-get?
negative_passages.docid: 123634
negative_passages.text: Can't update Xcode
negative_passages.docid: 112955
negative_passages.text: How can I upgrade Ubuntu from 19.10 to 20.04 without losing packages?
negative_passages.docid: 13970
negative_passages.text: Why am I not getting the Ubuntu 18.04 upgrade?
negative_passages.docid: 120161
negative_passages.text: Ubuntu 19.04 problems install upgrades
negative_passages.docid: 63176
negative_passages.text: How can I update to Ubuntu 21.04?
negative_passages.docid: 94171
negative_passages.text: Why Does Software Updater Say No updates Available, but apt-get upgrade Shows updates available?
negative_passages.docid: 57183
negative_passages.text: Problem with upgrading 19.04 to 19.10 "UnicodeDecodeError: 'utf-8' codec can't decode byte 0x8b in position 1: invalid start byte
negative_passages.docid: 65808
negative_passages.text: 17.10 to 18.04 upgrade freezes during boot
negative_passages.docid: 140850
negative_passages.text: Why does do-release-upgrade on Xubuntu running version 18.04 not offer to update to 20.04.1?
negative_passages.docid: 4305
negative_passages.text: How do I fix a "Problem with MergeList" or "status file could not be parsed" error when trying to do an update?
negative_passages.docid: 42346
negative_passages.text: Why does Ubuntu release version at x.04 and x.10?
negative_passages.docid: 119920
negative_passages.text: Failed upgrade from Ubuntu 19.10 to 20.04 "Please update the microcode"
negative_passages.docid: 121201
negative_passages.text: Why can't I update applications without upgrading the whole OS?