Automation bug when exporting audio in Reason

[musicmmi]

In my current Reason project I use The Legend RE for my bass line. Filter Envelope Amount and Filter Envelope Decay are automated with automation lanes. When playing the song in realtime, everything sounds fine. But when I export the song to an audio wave file, the first played note from The Legend sounds wrong - as if someone turned up the filter resonance for this first note. After that, the rest of the notes sound fine. I always thought that exporting audio uses the same routines as playback, so I wonder what kind of bug this is? Is The Legend behaving wrong? Or does Reason some misterious things? I'm using the actual Reason 10 on Windows 10 64bit.

[Richard]

Could you send us the song file perhaps? If it is a larger project, we only need the track with The Legend in it. Then we could check it out in detail

[musicmmi]

Hi Richard, thanks for your quick replay. I stripped down my project to include just the beginning of my bass track. So I'm able to attach it to this reply. I also attached my exported audio, converted to mp3, just in case your export should sound different. You can clearly hear that the first note sound some kind of different in the exported file.
Thanks for your investigation, Marco

[musicmmi]

Hi Richard... a month is over and still waiting for a reply. Any news?

[Richard]

Yes, it is fixed. The changes made just need to be accepted by PH and then the update will be published on their servers.

[musicmmi]

Nice too read.... Danke Dir vielmals, freue mich auf das Update.