[SOLVED] Uncaught (in promise): false (nightly-build / RC.4)

[lannie]

This problem came back on me (in rc.4 and 2.0.0) and I found this simple, clean solution by jigsaxis in https://forum.ionicframework.com/t/runtime-error-after-upgrade-to-rc4/73773/9

Change

loading.dismiss();

to

loading.dismiss().catch(() => {});