Finally i knew it, you always give me a false promise, I shouldn’t trust you from the first time we meet. Damn you JS Developer 🤦‍♂️

Here's another thing to add to your frustration:

If you use a clientside logging tool like Sentry or TrackJS - they will not show much valuable information, like stacktraces, for errors relating to rejected promises.

This is because by default a browser will not provide a stacktrace for anything that rejects a promise with and just passes a string message.

(this is a frequent complaint in their githubIssues - "why the hell am I seeing all these 'promise rejected' errors with zero info about WHERE they came from - the answer is "the info doesn't exist")