Partial build log
this derivation will be built:
/nix/store/l4vv28n16pfv387311msgjlsqsf1v8k1-CCEmuX-cct.jar.drv
building '/nix/store/z3did4mjqyjnxppzdv9ag1zaabp7jwfl-CCEmuX-cct.jar.drv'...
CCEmuX-cct.jar> trying https://emux.cc/versions/af12e2e4/CCEmuX-cct.jar
CCEmuX-cct.jar> % Total % Received % Xferd Average Speed Time Time Time Current
CCEmuX-cct.jar> Dload Upload Total Spent Left Speed
CCEmuX-cct.jar> 0 150 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
CCEmuX-cct.jar> curl: (22) The requested URL returned error: 404
CCEmuX-cct.jar> error checking the existence of file:///dev/null/sha256/0d9gzi1h5vz32fp4lfn7dam189jcm7bwbqwmlpj0c47p8l0d4lsv:
CCEmuX-cct.jar> curl: (37) Couldn't open file /dev/null/sha256/0d9gzi1h5vz32fp4lfn7dam189jcm7bwbqwmlpj0c47p8l0d4lsv
CCEmuX-cct.jar> error: cannot download CCEmuX-cct.jar from any mirror
error: builder for '/nix/store/z3did4mjqyjnxppzdv9ag1zaabp7jwfl-CCEmuX-cct.jar.drv' failed with exit code 1
error: