Domain Work with flexible but not Subdomain - ERR_TOO_MANY_REDIRECTS

Hello, i need help for my website, my domain work perfect with ssl Flexible, But not my subdomain who work only with ssl complet.

monsite.fr work with flexible
dev.monsite.fr work with complet

If one work, the other website show me error : ERR_TOO_MANY_REDIRECTS

I’m on wordpress, can you help me please ?

You shouldn’t use either “Flexible” or “Full” but rather “Full (Strict)”

Hello @AppleSlayer thks for you answer but when i switch to full strict my website return :

Invalid SSL certificate

and my website is no longer accessible

The link provided by AppleSlayer already explains what you need to do in order to get rid of Invalid SSL certificate error.

1 Like

@erictung indeed, everything is ok, it was not easy because it is not my field but I am happy to have succeeded in managing!

Thx for your help guys :smiley:

So you are on Full Strict and it loads fine now?

Exact !