I’m new to NCD + IFTTT products and I currently can not flash MCP23008 using “build.particle.io/build”.The board is a MCP23008 SCIO4R4G5LE (4 relay board + Particle), I followed this link:
[https://shop.controleverything.com/products/4-channel-relay-controller-particle-photon](http://Tutorial for setting up MCP23008 SCIO4R4G5LE)
When click flash at the top left corner I get this message: “The server failed to process the request on time. Please try again”. Below is a short clip I recorded:
How Do I flash it?