LogrobotLM

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KUKA Error 1406 — WRONG PATH

Displayed as KSS01406 on KRC4 / KRC5 controllers

KUKA 1406 (“WRONG PATH”): Fault in the path specification (e.g. First check: Check and correct the path.

Updated 2026-09-09 · LogrobotLM reference

Cause

Fault in the path specification (e.g. /R5).

Effect

The command is not processed.

Troubleshooting

Check and correct the path.

Related codes

1408LINE COMPILATION OR DECOMPILATION ERROR1403INTERRUPT COMMAND ABORTED1402SELECT START-UP MODE!1400MESSAGE NOT AVAILABLE

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. How this reference is built →