Getting intermittent 404 or wrong favicon on payment links

[jhankins]

I'm getting intermittent 404 errors on my payment links and also it will occasionally load wrong favicon. Using custom domain

 

[PabblyMember2]

Hello Jim,

We would like to let you know that the custom domain will work only with Pabbly checkout page URLs, thank you page URLs, shareable invoice URLs, affiliate sign-up URLs, & Client Portal Sign-in URLs.

If you try to use the custom domain separately, it will give you errors.

Hope this clarifies.