Getting INVALID_SUCCESS_URL when saving captive portal

JoshClose

I'm getting this error when trying to save an external captive portal. It doesn't seem to matter what I put in as the url. How do I fix this?

Zyxel_Joslyn

Hi @JoshClose

I tried below URLs in the external captive portal, and all work fine no matter of using http or https.
1. http://google.com > Only apply with DNS name
2. http://google.com:44308 > DNS name with port setting
3. http://google.com:44308/success > DNS name with port setting and /success (this is used to simulate your setting.)
4. http://192.168.1.1:44308/success > Use IP address
But the URL that you provided was failed.
https://localhost:44308/success

The DNS name or the IP address must be complete. 
If you still meet the issue, please provide me your org/site name and enable Zyxel support(Help > Support request). Also let me know the real URL that you used.

Joslyn

Nebula Moderator

Hi @JoshClose,

Welcome to Zyxel Community!
Thank you for bringing this to our attention, we are already investigating.
I'll have you updated once I've got information about this event.

Sorry for the inconvenience.
Jonas

Zyxel_Jonas

Hi @JoshClose,

After doing some checking looks fine in my LAB.
Just would like to inform that you may need to add "http:// or https://" in front of the URL.
Eg. http://google.com
If the issue still exists, please help to provide the URL you were using, so I could verify. 

Jonas,

JoshClose

I'm using `https://localhost:44308/success` but `http://google.com` doesn't work either.

Zyxel_Joslyn

Hi @JoshClose

I tried below URLs in the external captive portal, and all work fine no matter of using http or https.
1. http://google.com > Only apply with DNS name
2. http://google.com:44308 > DNS name with port setting
3. http://google.com:44308/success > DNS name with port setting and /success (this is used to simulate your setting.)
4. http://192.168.1.1:44308/success > Use IP address
But the URL that you provided was failed.
https://localhost:44308/success

The DNS name or the IP address must be complete. 
If you still meet the issue, please provide me your org/site name and enable Zyxel support(Help > Support request). Also let me know the real URL that you used.

Joslyn

JoshClose

It let's me save an IP address, so that works.