when i run following command rails g letsrate user it give this error
/home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/letsrate-1.0.9/lib/generators/letsrate/letsrate_generator.rb:37:in create_migration': wrong number of arguments (3 for 0) (ArgumentError) from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/generators/migration.rb:63:inmigration_template'
from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/letsrate-1.0.9/lib/generators/letsrate/letsrate_generator.rb:33:in create_cacheable_migration' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/command.rb:27:inrun'
from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/invocation.rb:126:in invoke_command' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/invocation.rb:133:inblock in invoke_all'
from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/invocation.rb:133:in each' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/invocation.rb:133:inmap'
from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/invocation.rb:133:in invoke_all' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/group.rb:232:indispatch'
from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/base.rb:440:in start' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/generators.rb:157:ininvoke'
from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands/generate.rb:13:in <top (required)>' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:inrequire'
from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:in block in require' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:240:inload_dependency'
from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:in require' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:123:inrequire_command!'
from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:130:in generate_or_destroy' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:50:ingenerate'
from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:39:in run_command!' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands.rb:17:in<top (required)>'
from bin/rails:4:in require' from bin/rails:4:in
'
when i run following command
rails g letsrate userit give this error/home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/letsrate-1.0.9/lib/generators/letsrate/letsrate_generator.rb:37:in
'create_migration': wrong number of arguments (3 for 0) (ArgumentError) from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/generators/migration.rb:63:inmigration_template'from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/letsrate-1.0.9/lib/generators/letsrate/letsrate_generator.rb:33:in
create_cacheable_migration' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/command.rb:27:inrun'from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/invocation.rb:126:in
invoke_command' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/invocation.rb:133:inblock in invoke_all'from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/invocation.rb:133:in
each' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/invocation.rb:133:inmap'from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/invocation.rb:133:in
invoke_all' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/group.rb:232:indispatch'from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/thor-0.19.1/lib/thor/base.rb:440:in
start' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/generators.rb:157:ininvoke'from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands/generate.rb:13:in
<top (required)>' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:inrequire'from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:in
block in require' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:240:inload_dependency'from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:in
require' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:123:inrequire_command!'from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:130:in
generate_or_destroy' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:50:ingenerate'from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:39:in
run_command!' from /home/office/.rvm/gems/ruby-2.2.1@speaker-replay/gems/railties-4.2.0/lib/rails/commands.rb:17:in<top (required)>'from bin/rails:4:in
require' from bin/rails:4:in