I am using rails admin gem for editing creating records etc. There is a section which contains blobs part. When I tried to edit a blob record (not editing any field just pressing save) causes:
Psych::DisallowedClass: Tried to load unspecified class: ActiveSupport::HashWithIndifferentAccess
Upgrading to Ruby 3.1 causes Psych::DisallowedClass exception when using YAML.load_file I tried method in this thread but no luck.
versions:
- Rails 5.2.8.1
- activestorage (5.2.8.1)
- rails_admin (2.2.1)
Any suggestions? Thanks.
