Whatsapp webapp can't play videos

[289wk]

Please clarify: “the webapplication by browser”

And, does the problem occur, when using another Internet browser?

Also test by using the Guest Profile:

Websites no longer properly, requiring a refresh

Can you please try launching a Guest Profile (Menu --> More tools --> Guest profile), close your original profile window, then try to visit that site (and/or any others you’re seeing this issue with) and test to see if you get the same results?