Is there any option to grant read-only access to BI packs?

In my 2.4.0p35.cee site I’m trying to grant read-only access to some users on Business Intelligence packs.

I only can get read/write access, which I do not want.

As far as I know, BI packs don’t have a separate read-only permission level in this setup, so read/write is the only option available. You may need to control access through the underlying roles/permissions instead, depending on what exactly you want those users to be able to see.