む?
method=GET path=/users/zundan format=json controller=AccountsController action=show status=500 error='TypeError: no implicit conversion of nil into Hash' duration=407.44 view=0.00 db=196.51
TypeError (no implicit conversion of nil into Hash):
app/helpers/context_helper.rb:43:in `merge!'
app/helpers/context_helper.rb:43:in `block in serialized_context'
app/helpers/context_helper.rb:42:in `each'
app/helpers/context_helper.rb:42:in `each_with_object'
app/helpers/context_helper.rb:42:in `serialized_context'
app/lib/activitypub/adapter.rb:23:in `serializable_hash'
app/controllers/concerns/cache_concern.rb:22:in `render_with_cache'
app/controllers/accounts_controller.rb:52:in `block (2 levels) in show'
app/controllers/accounts_controller.rb:18:in `show'