You W3 Total Cache dumping an error below,
Recently an error occurred while creating the CSS/JS minify cache: No sources to serve.
So far, we have not found any valid solution to resolve the error. Maybe, anyone can share with us on how to tackle this issue! Through out “googling”, we found something which we think can help us to temporary resolving the error (but, not really – you can try and share with us!)
• Update to the latest W3 Total Cache. (till today, we do heard the error is still persist)
• Empty the Minify cache. (Temporary)
• Disable the Minify
• Uninstall the W3 Total Cache and switch to WP Super Cache! (Last resort!)