How can I fix file upload errors in Django?

I'm getting an error when I try to upload files in my Django app. What could be wrong?

There are several common issues that could cause file upload errors in Django. Can you tell me what the error message says?

It says 'File size too large'. What should I do?

This error usually means that the file exceeds the maximum size allowed by your Django settings. You can increase the DATA_UPLOAD_MAX_MEMORY_SIZE in your settings.py file.

What about the file type? I want to restrict uploads to images only.

You can use the FileField or ImageField in your model and set the validators parameter to restrict file types. Would you like an example?