Hey Rick, I was looking through the github and line 11: -- os: ["20.04", "18.04", "16.04"] -- and line 48 -- runs-on: ubuntu-20.04 -- Recently updated (yesterday) to Groovy Gorilla 20.10 and spent the day reconfiguring Kstars as the new OS disabled my -- apt-add-repository -- 's Should I add the "20.10" to line 11 prior to compiling? Thanks in advance. JimRead More...