scaffold-Cloud9の後にpsqlデータベースを移行できません

Question

rake db：migrateをpsqlデータベースで実行しようとすると、「間違った数の引数（指定した1、期待された0）」が表示されます。 This askerは同じ問題を抱えていましたが、私のGemfileを "arel"、 "6.0.0.beta2"というgemファイルにロックし、railsバージョン4.2.0.beta4を使ってバンドルすることはできますが絶対に問題は解決していませんこれらのバージョンを使用します。どんな助けでも大歓迎です！ここで

はここで完全なトレース

rake db:migrate --trace 
** Invoke db:migrate (first_time) 
** Invoke environment (first_time) 
** Execute environment 
** Invoke db:load_config (first_time) 
** Execute db:load_config 
** Execute db:migrate 
== 20161104230329 Createmytable: migrating ================================== 
-- create_table(:mytable) 
rake aborted! 
StandardError: An error has occurred, this and all later migrations canceled: 

wrong number of arguments (given 1, expected 0) 
/home/ubuntu/workspace/mydb_api/db/migrate/20161104230329_create_mytable.rb:4:in `block in change' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/connection_adapters/abstract/schema_statements.rb:199:in `create_table' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:655:in `block in method_missing' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:625:in `block in say_with_time' 
/usr/local/rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/benchmark.rb:293:in `measure' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:625:in `say_with_time' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:645:in `method_missing' 
/home/ubuntu/workspace/mydb_api/db/migrate/20161104230329_create_mytable.rb:3:in `change' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:599:in `exec_migration' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:583:in `block (2 levels) in migrate' 
/usr/local/rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/benchmark.rb:293:in `measure' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:582:in `block in migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/connection_adapters/abstract/connection_pool.rb:292:in `with_connection' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:581:in `migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:758:in `migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:984:in `block in execute_migration_in_transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:1030:in `block in ddl_transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/connection_adapters/abstract/database_statements.rb:213:in `block in transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/connection_adapters/abstract/transaction.rb:188:in `within_new_transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/connection_adapters/abstract/database_statements.rb:213:in `transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/transactions.rb:218:in `transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:1030:in `ddl_transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:983:in `execute_migration_in_transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:945:in `block in migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:941:in `each' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:941:in `migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:813:in `up' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:791:in `migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/tasks/database_tasks.rb:137:in `migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/railties/databases.rake:44:in `block (2 levels) in <top (required)>' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:248:in `block in execute' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:243:in `each' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:243:in `execute' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:187:in `block in invoke_with_call_chain' 
/usr/local/rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/monitor.rb:214:in `mon_synchronize' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:180:in `invoke_with_call_chain' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:173:in `invoke' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:152:in `invoke_task' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:108:in `block (2 levels) in top_level' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:108:in `each' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:108:in `block in top_level' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:117:in `run_with_threads' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:102:in `top_level' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:80:in `block in run' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:178:in `standard_exception_handling' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:77:in `run' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/exe/rake:27:in `<top (required)>' 
/usr/local/rvm/gems/ruby-2.3.0/bin/rake:23:in `load' 
/usr/local/rvm/gems/ruby-2.3.0/bin/rake:23:in `<main>' 
ArgumentError: wrong number of arguments (given 1, expected 0) 
/home/ubuntu/workspace/mydb_api/db/migrate/20161104230329_create_mytable.rb:4:in `block in change' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/connection_adapters/abstract/schema_statements.rb:199:in `create_table' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:655:in `block in method_missing' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:625:in `block in say_with_time' 
/usr/local/rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/benchmark.rb:293:in `measure' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:625:in `say_with_time' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:645:in `method_missing' 
/home/ubuntu/workspace/mydb_api/db/migrate/20161104230329_create_mytable.rb:3:in `change' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:599:in `exec_migration' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:583:in `block (2 levels) in migrate' 
/usr/local/rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/benchmark.rb:293:in `measure' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:582:in `block in migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/connection_adapters/abstract/connection_pool.rb:292:in `with_connection' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:581:in `migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:758:in `migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:984:in `block in execute_migration_in_transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:1030:in `block in ddl_transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/connection_adapters/abstract/database_statements.rb:213:in `block in transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/connection_adapters/abstract/transaction.rb:188:in `within_new_transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/connection_adapters/abstract/database_statements.rb:213:in `transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/transactions.rb:218:in `transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:1030:in `ddl_transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:983:in `execute_migration_in_transaction' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:945:in `block in migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:941:in `each' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:941:in `migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:813:in `up' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/migration.rb:791:in `migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/tasks/database_tasks.rb:137:in `migrate' 
/usr/local/rvm/gems/ruby-2.3.0/gems/activerecord-4.2.0.beta4/lib/active_record/railties/databases.rake:44:in `block (2 levels) in <top (required)>' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:248:in `block in execute' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:243:in `each' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:243:in `execute' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:187:in `block in invoke_with_call_chain' 
/usr/local/rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/monitor.rb:214:in `mon_synchronize' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:180:in `invoke_with_call_chain' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/task.rb:173:in `invoke' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:152:in `invoke_task' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:108:in `block (2 levels) in top_level' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:108:in `each' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:108:in `block in top_level' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:117:in `run_with_threads' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:102:in `top_level' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:80:in `block in run' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:178:in `standard_exception_handling' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/lib/rake/application.rb:77:in `run' 
/usr/local/rvm/gems/ruby-2.3.0/gems/rake-11.3.0/exe/rake:27:in `<top (required)>' 
/usr/local/rvm/gems/ruby-2.3.0/bin/rake:23:in `load' 
/usr/local/rvm/gems/ruby-2.3.0/bin/rake:23:in `<main>' 
Tasks: TOP => db:migrate 

であるあなたは、あなたの移行のフィールド/フィールドタイプのオプションの順序が逆転していたファイル20161104230329_create_mytable.rb

class CreateTables < ActiveRecord::Migration 
    def change 
    create_table :mytable do |t| 
     t.name :string 
     t.param1 :integer 
     t.param2 :integer 
     t.param3 :integer 

     t.timestamps null: false 
    end 
    end 
end 

Answer 1

です。

class CreateTables < ActiveRecord::Migration 
    def change 
    create_table :mytable do |t| 
     t.string :name 
     t.integer :param1 

     t.timestamps 
    end 
    end 
end