Try removing bundler from Gemfile
Try removing bundler from Gemfile

ministryofjustice/defence-request-service-omniauth-dsds,ministryofjustice/ds-auth-omniauth,ministryofjustice/ds-auth-omniauth,ministryofjustice/defence-request-service-omniauth-dsds,ministryofjustice/ds-auth-omniauth,ministryofjustice/defence-request-service-omniauth-dsds