I attempted to add Jim as mentor to Superset. Getting below error
App 8231 stderr: 66.155.195.230 - johndament [12/Jun/2017:13:44:14 +0000] "GET /app.js HTTP/1.1" 200 - 0.0033 App 12771 stdout: App 12771 stderr: warning: parser/current is loading parser/ruby24, which recognizes App 12771 stderr: warning: 2.4.0-compliant syntax, but you are running 2.4.1. App 12771 stderr: warning: please see https://github.com/whitequark/parser#compatibility-with-ruby-mri. App 12891 stdout: App 8231 stderr: 66.155.195.230 - johndament [12/Jun/2017:13:44:19 +0000] "GET /committee/incubator.json HTTP/1.1" 200 - 4.4009 App 12771 stderr: 66.155.195.230 - johndament [12/Jun/2017:13:44:22 +0000] "GET /committer/index.json HTTP/1.1" 200 - 2.6654 App 8231 stderr: _ERROR #<NameError: undefined local variable or method `icommit' for #<Wunderbar::JsonBuilder:0x007fcdf0a19cd8>> App 8231 stderr: _WARN /x1/srv/whimsy/www/roster/views/actions/ppmc.json.rb:35:in `block in _evaluate' App 8231 stderr: _WARN /x1/srv/whimsy/lib/whimsy/asf/ldap.rb:122:in `bind' App 8231 stderr: _WARN /x1/srv/whimsy/lib/whimsy/asf/ldap.rb:122:in `bind' App 8231 stderr: _WARN /x1/srv/whimsy/www/roster/views/actions/ppmc.json.rb:14:in `_evaluate' App 8231 stderr: _WARN /x1/srv/whimsy/www/roster/main.rb:172:in `block in <top (required)>' App 8231 stderr: _WARN /x1/srv/whimsy/lib/whimsy/asf/rack.rb:191:in `call' App 8231 stderr: _WARN /x1/srv/whimsy/lib/whimsy/asf/rack.rb:40:in `call' App 8231 stderr: _WARN /x1/srv/whimsy/lib/whimsy/asf/rack.rb:172:in `call' App 8231 stderr: _WARN /x1/srv/whimsy/lib/whimsy/asf/rack.rb:218:in `call' App 8231 stderr: _WARN /usr/local/rvm/gems/ruby-2.4.1/gems/passenger-5.1.2/src/ruby_supportlib/phusion_passenger/rack/thread_handler_extension.rb:97:in `process_request' App 8231 stderr: _WARN /usr/local/rvm/gems/ruby-2.4.1/gems/passenger-5.1.2/src/ruby_supportlib/phusion_passenger/request_handler/thread_handler.rb:160:in `accept_and_process_next_request' App 8231 stderr: _WARN /usr/local/rvm/gems/ruby-2.4.1/gems/passenger-5.1.2/src/ruby_supportlib/phusion_passenger/request_handler/thread_handler.rb:113:in `main_loop' App 8231 stderr: _WARN /usr/local/rvm/gems/ruby-2.4.1/gems/passenger-5.1.2/src/ruby_supportlib/phusion_passenger/request_handler.rb:416:in `block (3 levels) in start_threads' App 8231 stderr: _WARN /usr/local/rvm/gems/ruby-2.4.1/gems/passenger-5.1.2/src/ruby_supportlib/phusion_passenger/utils.rb:113:in `block in create_thread_and_abort_on_exception' App 8231 stderr: 66.155.195.230 - johndament [12/Jun/2017:13:44:27 +0000] "POST /actions/ppmc HTTP/1.1" 500 - 0.7942 App 8231 stderr: _WARN [?] => #<LDAP::InvalidDataError: The LDAP handler has already unbound.> for ldapsearch -x -LLL -b ou=groups,dc=apache,dc=org -s one (&(cn=committers)(memberUid=johndament)) cn, retrying ... App 8231 stderr: 66.155.195.230 - johndament [12/Jun/2017:13:44:35 +0000] "GET /committer/index.json HTTP/1.1" 200 - 3.1772 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:45:24 +0000] "GET /committee/ HTTP/1.1" 200 - 0.3282 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:45:24 +0000] "GET /stylesheets/app.css HTTP/1.1" 200 - 0.0008 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:45:38 +0000] "GET /committer/paulmerlin HTTP/1.1" 200 - 1.8386 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:45:38 +0000] "GET /app.js HTTP/1.1" 200 - 0.0034 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:45:40 +0000] "GET /committee/polygene HTTP/1.1" 200 - 1.1356 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:45:40 +0000] "GET /app.js HTTP/1.1" 304 - 0.0004 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:46:14 +0000] "GET /committer/stanislavm HTTP/1.1" 200 - 1.5114 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:46:14 +0000] "GET /app.js HTTP/1.1" 304 - 0.0005 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:46:36 +0000] "POST /actions/committee HTTP/1.1" 200 - 1.5263 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:46:49 +0000] "GET /committer/stanislavm HTTP/1.1" 200 - 1.7155 App 8231 stderr: 212.195.187.94 - paulmerlin [12/Jun/2017:13:46:49 +0000] "GET /app.js HTTP/1.1" 304 - 0.0005