fix: more helpful error messages (#826) #153

Job	Run time
js-test-and-release / check	1m 13s
js-test-and-release / test-chrome	37s
js-test-and-release / test-firefox	33s
js-test-and-release / test-chrome-webworker	17s
js-test-and-release / test-node (windows-latest, lts/*)	2m 27s
js-test-and-release / test-electron-main	24s
js-test-and-release / test-node (ubuntu-latest, lts/*)	33s
js-test-and-release / test-electron-renderer	22s
js-test-and-release / test-node (macos-latest, lts/*)	2m 38s
js-test-and-release / test-firefox-webworker	17s
js-test-and-release / test-webkit (ubuntu-latest, lts/*)	1m 22s
js-test-and-release / test-webkit-webworker (ubuntu-latest, lts/*)	52s
js-test-and-release / test-webkit (macos-latest, lts/*)	1m 54s
js-test-and-release / test-webkit-webworker (macos-latest, lts/*)	1m 51s
js-test-and-release / release-check	2s
js-test-and-release / release	38s
	16m 0s

Provide feedback