Error when POST / upload limits are exceeded

Hi internals, One thing that always bugged me is how PHP silently ignores data that exceeds the limits defined in php.ini. For example, posting a form exceeding post_max_size results in empty $_POST and $_FILES, with no error message whatsoever. This has bugged a few more people than just myself, if I believe this StackOverflow question <https://stackoverflow.com/q/2133652/759866> with 37k views. Another example is max_file_uploads: if I upload more files that the configured value, the subsequent files are silently ignored, and only the first n files appear in $_FILES. I'd like to work on an RFC to make all these errors in PHP 8 (ideally with a way to catch the error, but I'm not sure how to do that), but would love to get some feedback/ideas before venturing in an RFC. Thank you. — Benjamin