rails spina:install cannot be found

[tmpearsall]

Background:

ruby 3.1.2 gem "rails", "~> 7.1.3", ">= 7.1.3.3"

new rails app (try2spina) rails activestroage:install created its db migration spina added to the Gemfile, no version number specified bundle install installed spina version 2.5.0 attempted to execute rails spina:install

Error: try2spina % rails spina:install Unrecognized command "spina:install" Did you mean? yarn:install

Tried this next rails g spina:install create config/initializers/spina.rb create config/initializers/mobility.rb route mount Spina::Engine => '/' rake spina:install:migrations

Result: Migrations generated Error: /.rvm/gems/ruby-3.1.2/gems/activerecord-7.1.3.3/lib/active_record/attribute_methods/serialization.rb:208:in serialize': missing keyword: :coder If no default coder is configured, a coder must be provided toserialize`. (ArgumentError)

Then I added:

config.active_record.default_column_serializer = YAML
#PublicActivity#parameters serialisation
config.active_record.yaml_column_permitted_classes += [...]

to application.rb

Result:

navigated to /admin

Error:

NoMethodError (undefined method theme' for nil:NilClass Spina::Current.theme ||= ::Spina::Theme.find_by_name(current_account.theme) ^^^^^^): spina (2.5.0) app/controllers/concerns/spina/current_theme.rb:13:incurrent_theme'

In all cases questions, as described in the docs, were not asked.

What should I try next?

[pashachek]

I works for me:

config.active_record.yaml_column_permitted_classes = [ActiveSupport::TimeWithZone, ActiveSupport::TimeZone, ActiveSupport::HashWithIndifferentAccess, BigDecimal, Date, String, Symbol, Time]

[pashachek]

Check your spina version installed. My issues solved with gem 'spina', "2.18.0".

I found when had "gem 'spina'" in my Gemfile it causes installation of spina 2.5

[tmpearsall]

Thanks for the comments, I will give them a shot.