ActiveRecord::StatementInvalid (Could not find table 'spree_pages')

[cgcmart]

spree store homepage not given, that is, Rails is unable to handle requests for this static content by serving it from the public directory. It's a kind of "500" error caused by spree_static_content. In my gemfile: gem 'spree_static_content', github: 'spree-contrib/spree_static_content' bundled and db migrated gem installed show: /usr/local/rvm/gems/ruby-2.3.0/bundler/gems/spree_static_content-41ea4c079bf9. I do not know if it's the same as this repository. here is error log: I, [2017-01-29T12:01:12.803149 #17900] INFO -- : Started GET "/robots.txt" for 66.249.75.29 at 2017-01-29 12:01:12 -0500 F, [2017-01-29T12:01:12.805271 #17900] FATAL -- : F, [2017-01-29T12:01:12.805309 #17900] FATAL -- : ActiveRecord::StatementInvalid (Could not find table 'spree_pages'): F, [2017-01-29T12:01:12.805334 #17900] FATAL -- : F, [2017-01-29T12:01:12.805373 #17900] FATAL -- : activerecord (5.0.1) lib/active_record/connection_adapters/sqlite3_adapter.rb:429:in table_structure' activerecord (5.0.1) lib/active_record/connection_adapters/sqlite3_adapter.rb:304:in columns' activerecord (5.0.1) lib/active_record/connection_adapters/schema_cache.rb:56:in columns' activerecord (5.0.1) lib/active_record/connection_adapters/schema_cache.rb:62:in columns_hash' activerecord (5.0.1) lib/active_record/model_schema.rb:441:in load_schema!' activerecord (5.0.1) lib/active_record/attributes.rb:233:in load_schema!' activerecord (5.0.1) lib/active_record/attribute_decorators.rb:28:in load_schema!' activerecord (5.0.1) lib/active_record/model_schema.rb:436:in load_schema' activerecord (5.0.1) lib/active_record/model_schema.rb:349:in attribute_types' activerecord (5.0.1) lib/active_record/model_schema.rb:368:in type_for_attribute' activerecord (5.0.1) lib/active_record/table_metadata.rb:34:in type' activerecord (5.0.1) lib/active_record/relation/predicate_builder.rb:165:in build_bind_param' activerecord (5.0.1) lib/active_record/relation/predicate_builder.rb:124:in block in create_binds_for_hash' activerecord (5.0.1) lib/active_record/relation/predicate_builder.rb:100:in each' activerecord (5.0.1) lib/active_record/relation/predicate_builder.rb:100:in create_binds_for_hash' activerecord (5.0.1) lib/active_record/relation/predicate_builder.rb:36:in create_binds' activerecord (5.0.1) lib/active_record/relation/where_clause_factory.rb:20:in build' activerecord (5.0.1) lib/active_record/relation/query_methods.rb:632:in where!' activerecord (5.0.1) lib/active_record/relation/query_methods.rb:625:in where' activerecord (5.0.1) lib/active_record/querying.rb:10:in where' /usr/local/rvm/gems/ruby-2.3.0/bundler/gems/spree_static_content-41ea4c079bf9/app/models/spree/page.rb:12:in block in class:Page' activerecord (5.0.1) lib/active_record/scoping/named.rb:159:in instance_exec' activerecord (5.0.1) lib/active_record/scoping/named.rb:159:in block (2 levels) in scope' activerecord (5.0.1) lib/active_record/relation.rb:351:in scoping' activerecord (5.0.1) lib/active_record/scoping/named.rb:159:in block in scope' /usr/local/rvm/gems/ruby-2.3.0/bundler/gems/spree_static_content-41ea4c079bf9/lib/spree_static_content.rb:20:in matches?' actionpack (5.0.1) lib/action_dispatch/routing/mapper.rb:38:in block in matches?' actionpack (5.0.1) lib/action_dispatch/routing/mapper.rb:37:in each' actionpack (5.0.1) lib/action_dispatch/routing/mapper.rb:37:in all?' actionpack (5.0.1) lib/action_dispatch/routing/mapper.rb:37:in matches?' actionpack (5.0.1) lib/action_dispatch/routing/mapper.rb:44:in serve' actionpack (5.0.1) lib/action_dispatch/journey/router.rb:39:in block in serve' actionpack (5.0.1) lib/action_dispatch/journey/router.rb:26:in each' actionpack (5.0.1) lib/action_dispatch/journey/router.rb:26:in serve' actionpack (5.0.1) lib/action_dispatch/routing/route_set.rb:725:in call' railties (5.0.1) lib/rails/engine.rb:522:in call' railties (5.0.1) lib/rails/railtie.rb:193:in public_send' railties (5.0.1) lib/rails/railtie.rb:193:in method_missing' actionpack (5.0.1) lib/action_dispatch/routing/mapper.rb:17:in block in class:Constraints' actionpack (5.0.1) lib/action_dispatch/routing/mapper.rb:46:in serve' actionpack (5.0.1) lib/action_dispatch/journey/router.rb:39:in block in serve' actionpack (5.0.1) lib/action_dispatch/journey/router.rb:26:in each' actionpack (5.0.1) lib/action_dispatch/journey/router.rb:26:in serve' actionpack (5.0.1) lib/action_dispatch/routing/route_set.rb:725:in call' versioncake (3.1.0) lib/versioncake/rack/middleware.rb:17:in call' warden (1.2.7) lib/warden/manager.rb:36:in block in call' warden (1.2.7) lib/warden/manager.rb:35:in catch' warden (1.2.7) lib/warden/manager.rb:35:in call' rack (2.0.1) lib/rack/etag.rb:25:in call' rack (2.0.1) lib/rack/conditional_get.rb:25:in call' rack (2.0.1) lib/rack/head.rb:12:in call' rack (2.0.1) lib/rack/session/abstract/id.rb:222:in context' rack (2.0.1) lib/rack/session/abstract/id.rb:216:in call' actionpack (5.0.1) lib/action_dispatch/middleware/cookies.rb:613:in call' actionpack (5.0.1) lib/action_dispatch/middleware/callbacks.rb:38:in block in call' activesupport (5.0.1) lib/active_support/callbacks.rb:97:in __run_callbacks__' activesupport (5.0.1) lib/active_support/callbacks.rb:750:in _run_call_callbacks' activesupport (5.0.1) lib/active_support/callbacks.rb:90:in run_callbacks' actionpack (5.0.1) lib/action_dispatch/middleware/callbacks.rb:36:in call' actionpack (5.0.1) lib/action_dispatch/middleware/remote_ip.rb:79:in call' actionpack (5.0.1) lib/action_dispatch/middleware/debug_exceptions.rb:49:in call' actionpack (5.0.1) lib/action_dispatch/middleware/show_exceptions.rb:31:in call' railties (5.0.1) lib/rails/rack/logger.rb:36:in call_app' railties (5.0.1) lib/rails/rack/logger.rb:24:in block in call' activesupport (5.0.1) lib/active_support/tagged_logging.rb:69:in block in tagged' activesupport (5.0.1) lib/active_support/tagged_logging.rb:26:in tagged' activesupport (5.0.1) lib/active_support/tagged_logging.rb:69:in tagged' railties (5.0.1) lib/rails/rack/logger.rb:24:in call' actionpack (5.0.1) lib/action_dispatch/middleware/request_id.rb:24:in call' rack (2.0.1) lib/rack/method_override.rb:22:in call' rack (2.0.1) lib/rack/runtime.rb:22:in call' activesupport (5.0.1) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in call' actionpack (5.0.1) lib/action_dispatch/middleware/executor.rb:12:in call' rack (2.0.1) lib/rack/sendfile.rb:111:in call' railties (5.0.1) lib/rails/engine.rb:522:in call' puma (3.7.0) lib/puma/configuration.rb:226:in call' puma (3.7.0) lib/puma/server.rb:578:in handle_request' puma (3.7.0) lib/puma/server.rb:415:in process_client' puma (3.7.0) lib/puma/server.rb:275:in block in run' puma (3.7.0) lib/puma/thread_pool.rb:120:in block in spawn_thread'