Idk
loading chess.com says no games
When you open Chess.com and it shows no games in progress what URL are you at?
Can you post URL here?
Home - Chess.com which is my shortcut in Safari that maps to https://www.chess.com/home
I have a screen shot 
Steps to Reproduce: Load chess.com login and the top line says, no games in progress
Can you give me the exact URL you are going to here?
Its the same as above.
I can produce it by logging out of Chess.com then exiting Safari, Mozilla.
I load Safari, I have saved icons, I select Chess.com which is a shortcut to chess.com/home and I get the above. Although my credentials were saved.
I have removed my credentials and its not happening. although it appears to default to chess.com/daily and not home. or a long URL with my cred in the URL eg, ?user=Domk. JSON/API type thing.
Macbook Pro 16Gb RAM, AMD Radeon R9 M370X 2GB Intel Iris pro 1536Mb
MacOS High Sierra Version 10.13.3
Safari version 11.0.3
chess.com URL : Home - Chess.com , credential request, saved details (cashed) click to login
Regards
Dom
Does this happen to you regularly? If so, can you perhaps get what is called a HAR file?
Here are some instructions how: https://toolbox.
I recently had this happen to me once, but haven't been able to do it again.

Overview: When I open Chess.com it says no games in progress, but I have several.
Environment: Macbook, safari, latest version of Java.
Steps to Reproduce: Load chess.com login and the top line says, no games in progress
Result: no games shown, if I select the pawn at the top tight, it then shows all my games as normal.
Expected Result: to show the games i have in progress
Its not stopping me from playing, but i thought you should know.
Regards
Dom