Sorry for another potentially simple question. I've successfully managed to upgrade to EE 5.3.2, and everything seems to be working 99% correctly. Only two issues needed to be corrected. The first was that I needed to update the directory of emoticons/emojis in my settings. The second, however, seems to be that the image upload modal in my Create New Entry page will not work.
This is what I'm getting when I click on the icon to upload an image into any text field where images are permitted/intended.
I wish I had a more clear question to ask. If anyone can help me out, please do. Thanks!