APP platform Server Error (500) when reposting post with images

In my django social media websites deployed as a web app, I have a view where user can make reposts of posts from other users. On the local environment(In my laptop); I can successfully repost posts with or with our images. But when I deployed the project into DO App platform where I have a postgress DB and a Spaces bucket for images, when I repost a post without images, it is reposted successfully, but when the post has an images, I get the server error 500 on the browser.

Now the confusing thing is that even if I get the error, when I refresh the browser, I the post with the images would have been reposted.

How can I prevent this error from happening as it is not good for users of the web app to see this - please not that works fine in my local server