I’m getting the error undefined method `accept’ for nil:NilClass in my
controller. This is on the development environment running on OSX with
mysql. Below is the full stack trace and also my bundle/gem setup
information. This is reported by a couple of others on the ruby forums,
and
I’m trying to see who else might be running into this and if there is a
known solution.
( This info is also on this gist rails 3.2 errors · GitHub )
activerecord (3.2.0)
lib/active_record/connection_adapters/abstract/database_statements.rb:7:in
to_sql' activerecord (3.2.0) lib/active_record/connection_adapters/abstract/query_cache.rb:60:in select_all’
activerecord (3.2.0) lib/active_record/querying.rb:38:in block in find_by_sql' activerecord (3.2.0) lib/active_record/explain.rb:38:in logging_query_plan’
activerecord (3.2.0) lib/active_record/querying.rb:37:in find_by_sql' activerecord (3.2.0) lib/active_record/relation.rb:170:in exec_queries’
activerecord (3.2.0) lib/active_record/relation.rb:159:in block in to_a' activerecord (3.2.0) lib/active_record/explain.rb:31:in logging_query_plan’
activerecord (3.2.0) lib/active_record/relation.rb:158:in to_a' activerecord (3.2.0) lib/active_record/relation/finder_methods.rb:377:in find_first’
activerecord (3.2.0) lib/active_record/relation/finder_methods.rb:122:in
first' activerecord (3.2.0) lib/active_record/querying.rb:5:in first’
actionpack (3.2.0) lib/action_controller/metal.rb:246:in new' actionpack (3.2.0) lib/action_controller/metal.rb:246:in block in
action’
actionpack (3.2.0) lib/action_dispatch/routing/route_set.rb:66:in call' actionpack (3.2.0) lib/action_dispatch/routing/route_set.rb:66:in dispatch’
actionpack (3.2.0) lib/action_dispatch/routing/route_set.rb:30:in call' journey (1.0.0) lib/journey/router.rb:60:in block in call’
journey (1.0.0) lib/journey/router.rb:48:in each' journey (1.0.0) lib/journey/router.rb:48:in call’
actionpack (3.2.0) lib/action_dispatch/routing/route_set.rb:570:in
call' actionpack (3.2.0) lib/action_dispatch/middleware/best_standards_support.rb:17:in call’
rack (1.4.1) lib/rack/etag.rb:23:in call' rack (1.4.1) lib/rack/conditionalget.rb:25:in call’
actionpack (3.2.0) lib/action_dispatch/middleware/head.rb:14:in call' actionpack (3.2.0) lib/action_dispatch/middleware/params_parser.rb:21:in call’
actionpack (3.2.0) lib/action_dispatch/middleware/flash.rb:242:in call' rack (1.4.1) lib/rack/session/abstract/id.rb:205:in context’
rack (1.4.1) lib/rack/session/abstract/id.rb:200:in call' actionpack (3.2.0) lib/action_dispatch/middleware/cookies.rb:338:in call’
activerecord (3.2.0) lib/active_record/query_cache.rb:64:in call' activerecord (3.2.0) lib/active_record/connection_adapters/abstract/connection_pool.rb:443:in call’
actionpack (3.2.0) lib/action_dispatch/middleware/callbacks.rb:28:in
block in call' activesupport (3.2.0) lib/active_support/callbacks.rb:405:in _run__359795530058627940__call__1911828153620681267__callbacks’
activesupport (3.2.0) lib/active_support/callbacks.rb:405:in
__run_callback' activesupport (3.2.0) lib/active_support/callbacks.rb:385:in _run_call_callbacks’
activesupport (3.2.0) lib/active_support/callbacks.rb:81:in
run_callbacks' actionpack (3.2.0) lib/action_dispatch/middleware/callbacks.rb:27:in call’
actionpack (3.2.0) lib/action_dispatch/middleware/reloader.rb:65:in
call' actionpack (3.2.0) lib/action_dispatch/middleware/remote_ip.rb:31:in call’
actionpack (3.2.0)
lib/action_dispatch/middleware/debug_exceptions.rb:16:in call' actionpack (3.2.0) lib/action_dispatch/middleware/show_exceptions.rb:56:in call’
railties (3.2.0) lib/rails/rack/logger.rb:26:in call_app' railties (3.2.0) lib/rails/rack/logger.rb:16:in call’
actionpack (3.2.0) lib/action_dispatch/middleware/request_id.rb:22:in
call' rack (1.4.1) lib/rack/methodoverride.rb:21:in call’
rack (1.4.1) lib/rack/runtime.rb:17:in call' activesupport (3.2.0) lib/active_support/cache/strategy/local_cache.rb:72:in call’
rack (1.4.1) lib/rack/lock.rb:15:in call' actionpack (3.2.0) lib/action_dispatch/middleware/static.rb:53:in call’
railties (3.2.0) lib/rails/engine.rb:479:in call' railties (3.2.0) lib/rails/application.rb:220:in call’
rack (1.4.1) lib/rack/content_length.rb:14:in call' railties (3.2.0) lib/rails/rack/log_tailer.rb:14:in call’
rack (1.4.1) lib/rack/handler/webrick.rb:59:in service' /usr/local/rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/webrick/httpserver.rb:111:in service’
/usr/local/rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/webrick/httpserver.rb:70:in
run' /usr/local/rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/webrick/server.rb:183:in block in start_thread’
$ bundle show
Gems included by the bundle:
- actionmailer (3.2.0)
- actionpack (3.2.0)
- activemodel (3.2.0)
- activerecord (3.2.0)
- activeresource (3.2.0)
- activesupport (3.2.0)
- annotate (2.4.0)
- arel (3.0.0)
- builder (3.0.0)
- bundler (1.0.21)
- coffee-rails (3.2.1)
- coffee-script (2.2.0)
- coffee-script-source (1.2.0)
- erubis (2.7.0)
- execjs (1.3.0)
- hike (1.2.1)
- i18n (0.6.0)
- journey (1.0.0)
- json (1.6.5)
- mail (2.4.1)
- mime-types (1.17.2)
- multi_json (1.0.4)
- mysql2 (0.2.6)
- polyglot (0.3.3)
- rabl (0.5.3)
- rack (1.4.1)
- rack-cache (1.1)
- rack-ssl (1.3.2)
- rack-test (0.6.1)
- rails (3.2.0)
- railties (3.2.0)
- rake (0.9.2.2)
- rdoc (3.12)
- sass (3.1.12)
- sass-rails (3.2.3)
- simplecov (0.5.4)
- simplecov-html (0.5.3)
- sprockets (2.1.2)
- thor (0.14.6)
- tilt (1.3.3)
- treetop (1.4.10)
- tzinfo (0.3.31)
- uglifier (1.2.2)
shyam