I'm trying to connect ESP32 and Blynk App keeps showing connection with device interrupted, I don't know why?

[KirtanSoni]

I’m trying to connect my esp32 to blynk IoT via application and all works fine till the point where we have to choose Wifi for the device to work further. As soon as I enter the credentials the applications shows that “connection with the device was interrupted” but the device’s wifi is still connected to my phone! I have tried changing boards, reinstalling Blynk Lib but nada!

A Little help will be of great use!

[Huzefamaz1]

He’llo
You clone your current project then re upload the code remember before you upload the code must erease your ESP32 and use new template I’d which is you clone

Maaz

[PeteKnight]

This is usually caused by having a BLYNK_DEVICE_NAME name that is too long.

Pete.

[KirtanSoni]

Thanks that worked perfectly!!!