Quote - Yes the File Save in Photoshop is intentionally buggy - intentionally identical to the very first JPEG exporter ever included in Photoshop, more than 10 years ago. This is my point  about knowing your tools. If you have never read about this, then you do not know your tool. I have written about it before.

 

I have just contacted by telephone Adobe in Germany (http: // www.adobe.com/de/).
 
Nothing is there known by a bug in the JPEG storage in a photo shop-version.