An error occurred while accessing favorites

Have you tried a different browser? Your link works for me.

I have tried on two computers. The error reoccurs. 

Have you tried rebooting your computer and clearing your browser cache? If that does not work run software that will clean up the computer. I usually use the free version of Advanced System care. 

I can reproduce your issue.  I'll open a case if one doesn't already exist and let the folks who can help know about the issue.

Thank you for reporting it and sorry for not responding sooner.

Mike

My apologies for the inconvenience this caused! This is fixed now; you should once again be able to access your favorites.