I am running WordPress on Hostgator with Amazon S3 and Cloudfront plugin. I can upload .pdf and .txt files and they save in the S3 bucket. But .jpg and .png are saving locally.
The same configuration on a different host is saving to S3 bucket for all file types.
Whether key and secret are in config.php or database, gives the same result.
Bucket is set to US Standard.
I am getting no errors and nothing shows in the S3 log file or local error_log.
Plugin is 0.6.2
PHP is 5.4.
Any ideas? Where should I start looking?