Why can't I scroll through my message thread while im in messages on my Mac? I can only see the messages displayed on the left, can't scroll through them at all. how do I fix this
the message threads shown on the left of my screen when in messages, will not let me scroll through them. I know for sure there are other messages but how do I scroll to get to them? just pressing my down key does not work nor is there a scroll thing on the side I can click on. help.
MacBook Air 13″, macOS 11.7