Affiliate Client portal doesn't load anything on the screen?


I tested my affiliate link by registering as an affiliate for my own program and when I clicked the confirmation link to be connected to the "Client Portal" It started to load and then the screen just turns white and blank and there is nothing there. I don't understand what I have done wrong please help. Please see the caption below to see what the screen looks like on my end.
Here is the link to my client portal
View attachment 15939