Endless loading when seo plugin installed

[julien-maurel]

Hi,
When I install seo plugin on last version (so 5.6.0+2.0.4), there is often an endless loading when I refresh the admin page
I test it also on a from scratch project in codebase, same result

npx create-strapi@latest my-strapi-project
npm add "@strapi/[email protected]"
node node_modules/.bin/strapi build
node node_modules/.bin/strapi start

Now go on admin, create admin account
From admin homage, press f5, often, endless loading appears
On develop mode, everything is ok