--- RuntimeError from thread: load threads for thread-index-mode
wrong id called on nil
./lib/sup.rb:17:in `id'
./lib/sup/modes/thread-index-mode.rb:226:in `update'
./lib/sup/hook.rb:122:in `sort_by'
./lib/sup/modes/thread-index-mode.rb:226:in `each'
./lib/sup/modes/thread-index-mode.rb:226:in `sort_by'
./lib/sup/modes/thread-index-mode.rb:226:in `update'
./lib/sup/modes/thread-index-mode.rb:224:in `synchronize'
./lib/sup/modes/thread-index-mode.rb:224:in `update'
./lib/sup/modes/thread-index-mode.rb:642:in `__unprotected_load_n_threads'
(eval):12:in `load_n_threads'
./lib/sup/modes/thread-index-mode.rb:614:in `load_n_threads_background'
./lib/sup.rb:78:in `reporting_thread'
./lib/sup.rb:76:in `initialize'
./lib/sup.rb:76:in `new'
./lib/sup.rb:76:in `reporting_thread'
./lib/sup/modes/thread-index-mode.rb:613:in `load_n_threads_background'
./lib/sup/modes/thread-index-mode.rb:684:in `__unprotected_load_threads'
(eval):12:in `load_threads'
bin/sup:231