This exact issue popped up immediately AFTER I upgraded to 2015.1. No problems with the prior version of 2015.
I’m not using Lumetri scopes. I am working in a rather large project, and it takes a few hours of work before I see the error. I’m using native .mxf files, but working in a timeline configured for ProRes422. Editing 23.976 footage in a 29.97 DF timeline.
Mac Pro (Late 2013)
3 GHz 8-Core Intel Xeon E5
64 GB 1866 MHz DDR3 ECC
AMD FirePro D700 6144 MB
I have allocated 48 GBs to Adobe products in preferences, leaving 16 GBs for the rest of my processes. Have tried setting rendering optimized to both “Performance” and “Memory” with the same errors.
Submitted a bug fix form. Please do what you can to fix this leak. Thanks!