Random crashes on ESP32-WROOM-32UE

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1

Hi community!!
I am having ESP32-WROOM-32UE with external antenna and it scans BLE devices and sends them to Cloud over WiFi (4G dongle). But I am observing auto reset issues (sometimes stuck). I am using AsyncMQTT_ESP32 by Marvin Roger, Khoi Hoang.. Version 1.10.0 and Board Manager: esp32 by Expressif Systems Version 3.0.3. Can anyone suggest what might be problem? Or can anyone suggest how can I debug it? Also if need something, do let me know.

Sometime device used to work continuously for 2-3 days, sometimes it used crash at first message publish only. Whenever I used to observe ESP crash/reset, it was due to memory allocation issue I think (backtrace led me to mqtt publish function).

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Can you post your code. It may be due to an array index exceeding the size of the array.

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