Keep getting the Yikes error page when I go to portfolios

same here, i logout of my profile and then i am able to open links but i cant see anything when im logged in including my subscription forums it says yikes

Same here - can't get into my portfolio at all.

Same here, also getting a 422 HTTP Error when trying to click "Portfolio" tab. No idea what is wrong, but I've tried in on multiple computers and same thing happens. 

Das gleiche Problem für mich, aber es funktioniert seltsamerweise unter Microsoft Edge.