I don't know if another version of cider is affected, but after the commit "https://github.com/ciderapp/Cider/commit/c4805d61ccbde56e545a57942a43863fb382c8ff" and the following ones, cider fails to open in any of its instances (Windows-linux-flatpak, etc.). This happens because it does not synchronize with the git submodule "I18N" and when compiling it does not load the languages (json files) although it compiles without errors.
But when opening it fails precisely because of this.
In arch I managed to fix this (PGKBUILD file) putting
after line 32 this :
"git submodule update --init".
And that's all .
I guess the same thing happens in other instances "Cider Version 1.6.0-beta.58 (main)" onwards.