if I click on a Ribblr link within a Ribblr post, the link will show me as logged out and it won’t recognize my username and password if I try to log in to it. But when I return to the original Ribblr page where it had the link I clicked on, I’m still logged in with no problem. I use safari on my iPhone and iPad Pro.
Try logging out of Ribblr on everything, then log in see if that fixes it,
I had some glitches in my phone after an update. And restarting the phone fixed it.
Part of the issue was that I changed my email address thus my login information had changed
Logging out then logging back in seems to allow me to click on internal Ribblr links now