# Electrs 0.12.0:6 crash-loops with REST 404 on Bitcoin Core 31.2:0

**URL:** <https://community.start9.com/t/electrs-0-12-0-6-crash-loops-with-rest-404-on-bitcoin-core-31-2-0/5912>\
**Category:** Services Support\
**Created:** [October 30, 2026, 12:20pm UTC](https://community.start9.com/t/electrs-0-12-0-6-crash-loops-with-rest-404-on-bitcoin-core-31-2-0/5912 "2026-10-30T12:20:18Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![gocards](https://community.start9.com/letter_avatar_proxy/v4/letter/g/838e76/32.png) [@gocards](https://community.start9.com/u/gocards)\
**Post date:** [October 30, 2026, 12:20pm UTC](https://community.start9.com/t/electrs-0-12-0-6-crash-loops-with-rest-404-on-bitcoin-core-31-2-0/5912/1 "2026-10-30T12:20:18Z")

</div>

Bitcoin Core 31.2:0 is fully synced and shows as Satisfied (\>=31.1:17) in Electrs’s dependencies. Electrs 0.12.0:6 exits with code 1 on every start. I tried stopping both, starting Bitcoin Core first, then Electrs; same result.

Log:

```auto
Error: electrs failed
Caused by:
  0: sync failed
  1: client failed: request failed: http status: 404

```

Possibly Electrs reaching the btc-rpc-proxy instead of the direct REST listener after the 31.2:0 update?