LogrobotLM

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FANUC Alarm RPC-009 — WARN Program/version mismatch

FANUC RPC-009 (“WARN Program/version mismatch”): The server received a remote procedure call which uses the wrong version of a program. First check: Update the client or server software.

Updated 2026-09-17 · LogrobotLM reference

Description

The server received a remote procedure call which uses the wrong version of a program.

Remedy

Update the client or server software.

Related codes

RPC-007WARN Authentication errorRPC-008WARN Program unavailableRPC-010WARN Procedure unavailableRPC-011WARN Server can't decode arguments

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