Find which TAB instance controls a player’s visible list

Applies to: TAB; match the linked maintainer documentation to your installed platform and release.
Documentation checked 9 November 2026.

A backend edit can appear ineffective when the proxy owns the visible tab list. Identify the renderer first so you do not introduce competing configurations while chasing an unchanged display.

Prepare the test

Record which server owns TAB before changing its files. A proxy deployment can use different permission checks and command names from a backend deployment; edit the instance players actually see.

Make the change

Record where TAB is installed across the proxy and backends. Use the documented command family on each instance; the TAB command reference distinguishes proxy btab from backend tab commands.
Choose one connected test player and inspect the renderer’s diagnostic information through its installed help. Record which configuration and permission system that instance uses for the player.
Change one harmless test label on the suspected owner during a quiet window. Compare the visible result after the supported refresh and a reconnect without changing the other instances.
Restore the test label and map any remaining backend integration needed for player data. Avoid removing duplicate installations until you know whether an integration intentionally uses them.

Check the result

You should have one clear record of which instance controls the visible feature and where its permissions come from. Confirm the same ownership after moving the test player between backends.

If the test fails

If two instances overwrite each other, return to the saved configurations and plan a supported single-owner deployment. Keep backend access protected; changing TAB ownership does not require exposing backend game ports.

Operator status on a backend does not automatically supply proxy command permissions. Keep the test identity and execution instance together in your notes.

References and related help

Check the official TAB documentation against your installed release before using a command or setting from another version.

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