Photos no longer downloading

I have always used a lot of photos on my site. However, today photos would not upload to WP from my computer. I was receiving the following message: The uploaded file could not be moved to wp-content/uploads/2023/01. I tried numerous photos and all received this message. Last week I had an issue with my Bluehost provider where my site was not operating, but we resolved that issue, and the site is generally working except for the photo uploading.

The page I need help with: [log in to see the link]