Originally Posted by SamirD

So some observations from my own experience with this that may help the devs fix it:

• ARG only appears after I return to the site after it not being opened in the browser, but the login cookie is still valid
• A page refresh does not help
• Unliking and re-liking the post does restore my username

If anyone has had similar experience or more to add, I think it would help them narrow down the problem. It sounds like a php or db issue where username of the like is not being retrieved correctly.