Debug ProofVerificationFailed (0x179b)

You’re passing an invalid proof. The proof provided cannot be verified against the expected state.

For help with debugging use the MCP Configuration or AskDevin via

For a complete example of proper client+on chain flows, see the Counter Program.

Inconsistent Address Seed - Client seeds don't match on chain address derivation

Compare client vs on chain seeds/addresses. Both should be identical.

// Client - log seeds/address used to request proof
console.log("Client seeds:", seeds, "address:", address);

// Onchain - log seeds/address
msg!("Program seeds: {:?}, address: {:?}", seeds, address);

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