ERROR: handshake failed -8051769

Some time happens that after a cold start the Elecron give many error code -8051769 before connect to the cloud.

Last time with a Particle SIM, firmware 0.7.0.

Is there any way to find what’s the problem? I tryied everything and it solve itself randomly.

After many tries I found that for some reason the system doesn’t like the initialization of BME280 sensor on setup routine. After moving when I need to collect and publish data everything works fine. It always connect to the cloud (it seems quickly) and publish data. We will see…