# Fast catchup does not work on Raspberry Pi 4B

**URL:** <https://forum.algorand.co/t/fast-catchup-does-not-work-on-raspberry-pi-4b/2330>\
**Category:** General\
**Tags:** mainnet\
**Created:** [December 24, 2020, 4:24pm UTC](https://forum.algorand.co/t/fast-catchup-does-not-work-on-raspberry-pi-4b/2330 "2020-12-24T16:24:16Z")\
**Posts on this page:** 1\
**Showing post:** 15

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**Author:** ![tsachi](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.algorand.co/tsachi/32/29_2.png) [@tsachi](https://forum.algorand.co/u/tsachi)\
**Post date:** [December 27, 2020, 2:26pm UTC](https://forum.algorand.co/t/fast-catchup-does-not-work-on-raspberry-pi-4b/2330/15 "2020-12-27T14:26:40Z")

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I’m not sure if the telemetry is sufficiently detailed to provide constructive information around that.

Your node.log file contains details regarding the catchup failuire. If you could grep the catchpoint related entries from there, it would be great.

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