Exception cause 28 in open request

[khoih-prog]

Exception cause 28 in open request

[khoih-prog]

Hi @dirkvranckaert

The error is not appearing often, just from time to time. I also cannot reproduce so far locally

With this kink of issue, it's really hard for anybody to nail down the culprit.

Can you try the latest library version, or even check and change your code, because the NullPointerException (NPE) can also be created from any other portion of your code.

Remember the infamous BSOD ? Sometimes, in extreme cases, you have to live with that, and write code to recover from random crashes to minimize bad consequences.

If you're using ESP32/ESP8266, use ESP Exception Decoder to hopefully isolate the bad code. If not using ESPs, you can port the code to ESP, run to see if random crashes still happen, then use use ESP Exception Decoder.

Also without any minimal info, such as board, core, libraries' versions, your full code or MRE, I don't think anyone can help you out here.

Anyway, I'm closing the issue now, and only reopen when, hopefully, you can prove that this is a bug, which can make this library much better.

Good Luck,