Error on Referring a Friend

[#1]

I was trying to refer a friend for a job invite from a client, but I'm unable to do so.

I already cleared everything on my browser, used different browsers still failed.

This what shows whenever I submit it.

There was an error loading this page: error [6fad93a77f382ee3-PDX, 6fad93a77f382ee3-PDX]. Contact Upwork Support for more information.

[#2]

Hi Samantha Cecilia,

One of our agents will reach out to you directly to assist you with this issue.

Thank you! 

[#3]

Will wait for the assistance.

Thank you!