Image upload error on live server

Hi,I have an issue with image file upload… when try to upload file on live server the image appear on screen but it keep processing and cursor was spinning then the add button was not funtion because of it keep pocess … on localhost there is no issue… my live server was hosted on CPanel … all php library was installed … running php8… even i changed the upload folder permission to 7777… I also check on server error log also no issue… can someone help me on this…

Thanks

You may Enable Debug and also Check HTTP Response.