``` yarn run v1.15.2 $ yarn prepare && electron main/index.js $ babel src -d renderer Successfully compiled 3 files with Babel. 2019-07-18 16:30:02.354 Electron[77148:7417762] *** WARNING: Textured window <AtomNSWindow: 0x7ff75dd64800> is getting an implicitly transparent titlebar. This will break when linking against newer SDKs. Use NSWindow's -titlebarAppearsTransparent=YES instead. AVDCreateGPUAccelerator: Error loading GPU renderer ```