InvalidKeyOwnershipProof

Error v101 → current 4.4

Key ownership proof in equivocation report is invalid.

Encountered by: validatorsdevelopers

Why This Error Exists

Proof must link offender to session when equivocation occurred.

From Chain Metadata

A key ownership proof provided as part of an equivocation report is invalid.

What This Means

Key ownership proof in equivocation report is invalid.

Common Causes

  • Wrong session
  • Proof corrupted
  • Session data pruned

How to Fix

  • Verify session matches
  • Check SetIdSession
  • Report promptly

Storage to Check

Grandpa.SetIdSessionGrandpa.CurrentSetId

Runtime Info

Pallet Index
4
Error Index
4
Error Code
4.4
Runtime Version
v393
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