Err_too_many_redirects

Did you configure authentication (like OIDC)? Can you check in the network tools to see what the redirect is? F12 in the browser will open them.

I didn’t configure any other auth method.

From developer tools I can see:
414 URI Too Long




The url is the below, I shortened it, it was much longer.
http://localhost:5000/login?ReturnUrl=%2Flogin%3FReturnUrl%3D%252Flogin%253FReturnUrl%253D%25252Flogin%25253FReturnUrl%25253D%2525252Flogin%2525253FReturnUrl%2525

Did you ever get to the bottom of this?

I’m getting this on 5.6.8 currently.

My personal login works fine OIDC via azure.

However I use a secondary service account for testing permissions and roles in PSU (since my account has full admin), when i open incognito mode and login with that, I can get to the admin portal fine but if I try to naviagate to a page on my web app, I get this issue, ‘ERR_TOO_MANY_REDIRECTS’.

I’ve tried everything, cleared cookies, it still doesnt work, not sure why.

I have the same URL as above,

**https://servername/unauthorized?ReturnUrl=%2Funauthorized%3FReturnUrl%3D%252Funauthorized%253FReturnUrl%253D%25252Funauthorized%25253FReturnUrl%25253D%2525252Funauthorized%2525253FReturnUrl%2525253D%252525252Funauthorized%252525253FReturnUrl%252525253D%25252525252Funauthorized%25252525253FReturnUrl%25252525253D%2525252525252Funauthorized%2525252525253FReturnUrl%2525252525253D%2**…… repeats a LOT! then ends with the page name I’m trying to visit.

I’ve no idea what caused this still, something to do with using private browsing / incognito mode + secondary account/login via OIDC, in the end I just used my own account and changed my group memberships while i was testing, resolved all my issues that way. So this is a non-issue for me currently.

Unfortunately I didn’t find any solution. Since then I use it on another computer.