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No log data showing in Studio #3967

@JulianSwales

Description

@JulianSwales

Describe the bug
I'm unable to see any logs in Studio when running a local development stack.. Running a simple raise log "Test Event"; should show up in the Postgres log but does not.. The data doesn't seem to be making it to LogFlare since I can see 0 on all the logs in there..

To Reproduce
Steps to reproduce the behavior:
Install Supabase CLI 2.33.7 and Docker Desktop 4.43.2
Run supabase init
Run supabase start -x vector because the system will not start otherwise
In Studio create the following function:
create or replace function test_log()
returns void language plpgsql
as $$
declare
t_value text = '11';
begin
RAISE LOG 'Testing logging: %',t_value;
end;
$$;

Run function select test_log();

Expected behavior
I expect to see a Log entry in the postgres Log section of Studio as I do in the Supabase Hosted version where I can run the same function.
I suspect that not having vector running is not feeding the log information to LogFlare. I only say this because the doc on self hosting describe that as the workflow. https://supabase.com/blog/supabase-logs-self-hosted Ingestion Pipeline section.
The ticket ID below is for the supabase start which fails consistently unless -x vector is included..

Screenshots
If applicable, add screenshots to help explain your problem.

System information
Rerun the failing command with --create-ticket flag.

  • Ticket ID: cb84e00212ed41fda2ebfc78258365d1
  • Version of OS: Ubuntu 24.04
  • Version of CLI: v2.33.7
  • Version of Docker: Desktop v4.43.2
  • Versions of services:
    SERVICE IMAGE | LOCAL | LINKED
    ------------------------|------------------------|--------
    supabase/postgres | 17.4.1.068 | -
    supabase/gotrue | v2.177.0 | -
    postgrest/postgrest | v12.2.12 | -
    supabase/realtime | v2.41.10 | -
    supabase/storage-api | v1.25.12 | -
    supabase/edge-runtime | v1.68.2 | -
    supabase/studio | 2025.07.28-sha-578b707 | -
    supabase/postgres-meta | v0.91.3 | -
    supabase/logflare | 1.14.2 | -
    supabase/supavisor | 2.5.7 | -

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