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FANUC Alarm RPC-008 — WARN Program unavailable

FANUC RPC-008 (“WARN Program unavailable”): The server received a remote procedure call for a program which it does not support. First check: Update the server software.

Updated 2026-08-29 · LogrobotLM reference

Description

The server received a remote procedure call for a program which it does not support.

Remedy · Remède

Update the server software.

Frequently asked · Questions fréquentes

What does FANUC alarm RPC-008 mean?
FANUC RPC-008 (“WARN Program unavailable”): The server received a remote procedure call for a program which it does not support.
How do you troubleshoot FANUC alarm RPC-008?
Update the server software.

Related codes / Codes liés

RPC-006WARN Incompatible versions of RPCRPC-007WARN Authentication errorRPC-009WARN Program/version mismatchRPC-010WARN Procedure unavailable

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →