Curve Editor / un-hide layer / runtime error / system crash

When I enter the curve editor tab, every layer/element/whatever is ‘hidden’. I am able to un-hide the base layer, but when i try to un-hide anything else I get a Runtime Error.
‘This application has requested the Runtime to terminate it in an unusual way. Please contact the application’s support team for more information.’
Also- curious, how often does an Imagineer official or moderator check in on these boards?
Thanks in advance…

Hi robrob6000,
What version of mocha are you running? You can find out in Help | About…
Several people from Imagineer check the forums Monday-Friday, but we don’t guarantee you’ll get a timely response. The forums are best for usability questions where you want input from multiple people on how to best approach a shot. For urgent support queries, especially anything related to licences, it’s best to log a support case, and we will respond within one working day.
Best regards,
J-P

version 2.6.0