After being editing the sequence when hiting play I got this message "STSS_Forward_Unity1x::ChangePlaySpeed()dsAudioDevRep->!ActivePlayBufferRef is set to NULL" I can click Ok and continue with my work.

Have you seen this message since I have others MC with the same Version that do not give this error

All help will be greatly appreciated

System specs. Windows 10 Pro Intel Xeon X5650 @ 2.67GHz RAM 24GB it is a HP Z800

Hi, just moved this thread to another forum. 

Does this happen with one timeline or all of your timelines in your project?

Then, does this happen within one project or multiple projects on your system?

I'm trying to determine if this is a timeline corruption, a project issue, or a site-wide issue. 

Hi,

It happens with the project that I was working on, any time timeline

I'll check with other projects

Thanks