Nvidia Shield Suddenly Choking on HEVC

Curious if anyone else is experiencing this. My Shield just recently started choking on HEVC files. Tested streaming locally and remotely via Web/Chrome and iOS devices. All other files types transcode just fine but for some reason started getting the “server is not powerful enough…” error. Worked fine before but can’t tell if it’s 100% due to recent PMS versions.

PMS 1.9.4.4325