[Marketplace - 504 Gateway Time-out]

Same thing is happening to me and I'm also not able to add anything to my favorites list.  It times out when I try.  I'm able to add to Wishlist, just not to favorites or access my favorites already saved.

I am very curious as to why and I hope someone can provide us with an answer.

[My store link from profile?]

And thank you for asking the question in here Cameronkerry. 

[My store link from profile?]

I’ve been looking up how I can add a hyperlink to my SL profile and this answered my question. 
Thank you norajulian