Ledc error, blynk edgent not initialising

[PeteKnight]

Are you using version 3.x.x of the ESP32 core by any chance?

ESP32 core version 3.x.x has some “breaking changes”

Last week Espressif announced the release of version 3.0.0 of the ESP32 core. The new core version has a different URL, so won’t appear as an upgrade option in the Arduino IDE’s Board Manager unless you change the URL used in the “Additional Board Manager URLs” section. But, before you rush out and do this, you should carry-on reading… The Espressif announcement says: The new Arduino ESP32 core is still under development, however, you can test the development version. Since this is a devel…

Pete.