# Electron SOS Code - 13

**URL:** https://community.particle.io/t/electron-sos-code-13/42241
**Category:** Troubleshooting
**Created:** [June 4, 2018, 4:48pm UTC](https://community.particle.io/t/electron-sos-code-13/42241 "2018-06-04T16:48:14Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![LabSpokane](https://avatars.discourse-cdn.com/v4/letter/l/dc4da7/32.png) [@LabSpokane](https://community.particle.io/u/LabSpokane)
#### Post date: [June 5, 2018, 9:03pm UTC](https://community.particle.io/t/electron-sos-code-13/42241/5 "2018-06-05T21:03:43Z")

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> [@Core Firmware SOS Panic Codes](https://community.particle.io/t/core-firmware-sos-panic-codes/4337):
>
> Are you getting a red flashing LED after running your code on your Spark core? You may be getting a panic code, telling you what went wrong! The panic code is a red LED blinking out SOS (… — …) followed by N flashes, followed by another SOS. Here are the meanings of the N flashes, but #8, out of heap, is the most common: #1 Hard fault #2 Non-maskable interrupt fault #3 Memory Manager fault #4 Bus fault #5 Usage fault #6 Invalid length #7 Exit #8 Out of heap memory #9 SPI over-run #10 Asserti…

This is the thread with the codes only listed to 12.

Is there an official reference list in the official Particle documentation?

Thanks!

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