Please define ANDROID_SDK_ROOT or PANIC: Broken AVD system path. Whenever you see error complains about ANDROID_SDK_ROOT, such as PANIC: Cannot find AVD system path. When installing a specific emulator image by sdkmanager, it won't check or ask you to install required dependencies. Then, it's crucial to make sure that the required SDK packages are installed to launch an emulator. Without having that, you'll still see the annoying QT errors. But you have to upgrade your Android SDK and use the LATEST emulator package (binaries). You don't have to set environment variable like LD_LIBRARY_PATH as a workaround any more. First of all, the issue thread on Google Issue Tracker was already resolved.
