thread 'main' panicked at repl/src/metta_shim.rs:156:20: called `Result::unwrap()` on an `Err` value: PyErr { type: , value: AttributeError("module 'hyperonpy' has no attribute 'gnd_get_bool'"), traceback: Some() } note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace Command exited with non-zero status 101 0.13user 0.02system 0:00.15elapsed 99%CPU (0avgtext+0avgdata 36184maxresident)k 0inputs+0outputs (0major+3964minor)pagefaults 0swaps