Ding sound in cockpit wont turn off

[Seth2413]

After update to v12 I now have a constant dinging sound in the cockpit.  Nil errors or anything left on/off etc, cant work it out.  Arrrghhh this plane, always something.  

[Eddie]

Hello,

Can you please record a video? Not sure I understand exactly what you're referring to. 
Does said sound stop playing when you go into external camera mode or drone camera then back into the cockpit? 

Thank you