Can't read discussions or change avatars in 2.3
I have installed 2.3 twice this week, and still can't seem to be able to read any recent discussions posted on our forum. We can see a list of them, but we click on them, we get redirected to a page that says:
Something has gone wrong.
We've run into a problem and are unable to handle this request right now.
Please check back in a little while.
Similarly, when we attempt to change profile pictures, we get an alert that pops up that says "Whoops! There was an error".
I am VERY new to this. We are trying to use this for a project that our Girls Who Code club is working on, but it won't be useful if I can't figure this out. Any help/recommendations would be much appreciated!