$ bin/rbx
load error: /home/clgc/.irbrc
TypeError:   Tried to use object of type Module (39) as type Class (13)
        /home/clgc/languages/rbx/lib/rbyaml/constructor.rb:7
        kernel/common/compiled_method.rb:263:in `activate_as_script'
        kernel/common/compiled_method.rb:256:in `as_script'
        kernel/common/compile.rb:247:in `single_load'
        kernel/common/compile.rb:145:in `unified_load'
        kernel/common/array.rb:542:in `each'
        kernel/common/compile.rb:110:in `unified_load'
        kernel/common/compile.rb:448:in `require'
        /home/clgc/languages/rbx/lib/rbyaml/loader.rb:6
        kernel/common/compiled_method.rb:263:in `activate_as_script'
        kernel/common/compiled_method.rb:256:in `as_script'
        kernel/common/compile.rb:247:in `single_load'
        kernel/common/compile.rb:145:in `unified_load'
        kernel/common/array.rb:542:in `each'
        kernel/common/compile.rb:110:in `unified_load'
        kernel/common/compile.rb:448:in `require'
        /home/clgc/languages/rbx/lib/rbyaml/yaml.rb:9
        kernel/common/compiled_method.rb:263:in `activate_as_script'
        kernel/common/compiled_method.rb:256:in `as_script'
        kernel/common/compile.rb:247:in `single_load'
        kernel/common/compile.rb:145:in `unified_load'
        kernel/common/array.rb:542:in `each'
        kernel/common/compile.rb:110:in `unified_load'
        kernel/common/compile.rb:448:in `require'
        /home/clgc/languages/rbx/lib/rbyaml.rb:21
        kernel/common/compiled_method.rb:263:in `activate_as_script'
        kernel/common/compiled_method.rb:256:in `as_script'
        kernel/common/compile.rb:247:in `single_load'
        kernel/common/compile.rb:145:in `unified_load'
        kernel/common/array.rb:542:in `each'
        kernel/common/compile.rb:110:in `unified_load'
        kernel/common/compile.rb:448:in `require'
        /home/clgc/languages/rbx/lib/yaml.rb:1
        kernel/common/compiled_method.rb:263:in `activate_as_script'
        kernel/common/compiled_method.rb:256:in `as_script'
        kernel/common/compile.rb:247:in `single_load'
        kernel/common/compile.rb:145:in `unified_load'
        kernel/common/array.rb:542:in `each'
        kernel/common/compile.rb:110:in `unified_load'
        kernel/common/compile.rb:448:in `require'
        /home/clgc/.irbrc:80
        kernel/common/compiled_method.rb:263:in `activate_as_script'
        kernel/common/compiled_method.rb:256:in `as_script'
        kernel/common/compile.rb:247:in `single_load'
        kernel/common/compile.rb:103:in `unified_load'
        kernel/common/compile.rb:397:in `load'
        /home/clgc/languages/rbx/lib/irb/init.rb:212:in `run_config'
        /home/clgc/languages/rbx/lib/irb/init.rb:20:in `setup'
        /home/clgc/languages/rbx/lib/irb.rb:54:in `start'
        /home/clgc/languages/rbx/lib/bin/irb.rb:13
        kernel/common/compiled_method.rb:263:in `activate_as_script'
        kernel/common/compiled_method.rb:256:in `as_script'
        kernel/common/compile.rb:241:in `single_load'
        kernel/common/compile.rb:103:in `unified_load'
irb(main):001:0>