500 error flashing green

This past week I keep getting a 500 error message. The spark is flashing green (fast). The only way I’ve been able to fix it, is a power cycle of the spark.

https://termbin.com/9sap
brewblox-errors 2.json (246 Bytes)

Fast green blinks are indicative of the Spark having lost Wifi connection. What is the signal strength like when it does connect?

Just power cycled again. Shows full bars on the spark screen. Makes no sense I have multiple devices in the same location that have no WiFi issues.