# Flashing Cyan

**URL:** <https://community.particle.io/t/flashing-cyan/26849>\
**Category:** Troubleshooting\
**Created:** [October 28, 2016, 5:12pm UTC](https://community.particle.io/t/flashing-cyan/26849 "2016-10-28T17:12:56Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![kennethlimcp](https://avatars.discourse-cdn.com/v4/letter/k/c0e974/32.png) [@kennethlimcp](https://community.particle.io/u/kennethlimcp)\
**Post date:** [October 29, 2016, 12:40am UTC](https://community.particle.io/t/flashing-cyan/26849/7 "2016-10-29T00:40:30Z")

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Oh… now that you mention CORE:

[[Spark core] Common issues](http://community.particle.io/t/spark-core-common-issues/12383) try the blinking green steps.

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_[View the full topic](https://community.particle.io/t/flashing-cyan/26849)._