Celestia Forums

I downloaded the AppImage but when I run it I get the error: "/lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.29' not found". Maybe the AppImage is not for ubuntu 18.07.

I followed the instructions on INSTALL.md, section: "On Ubuntu 18.04/20.04 and derived systems:". But the resource on https://download.opensuse.org/repositories/home:/ ... table/Ubuntu_18.04/Release.key is no longer available.

I was trying to install Celestia using the commands from https://celestia.space/deb.html but the path https://download.opensuse.org/repositories/home:/ ... table/Ubuntu_18.04/Release.key is no longer available
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