Thank you for saying this - I thought I was going crazy when the "like" button doesn't work! I thought it was my laptop (sometimes my trackpad is screwy) but it happens on my desktop at work (both using Win10, Chrome browser). Most often happens in Trip Reports and the Destinations/China forum but is random. (laptop on home wifi network, work on ethernet connection so I don't think it's internet related).

ETA I just "liked" the post above mine - but was unable to "like" any post in the coronavirus thread in China forum 4 minutes ago....