Polygon zkEVM has been sunset. ZkEvmClient's default bridge-proof service host (proof-generator.polygon.technology, bridge_util.ts getProof_) no longer serves /zkevm/* proofs, so any zkEVM withdraw/claim path fails with 'Error in creating proof' and no clear message. Decide whether to deprecate ZkEvmClient or fail fast with an explicit sunset error instead of a generic 500-driven failure.
Polygon zkEVM has been sunset. ZkEvmClient's default bridge-proof service host (proof-generator.polygon.technology, bridge_util.ts getProof_) no longer serves /zkevm/* proofs, so any zkEVM withdraw/claim path fails with 'Error in creating proof' and no clear message. Decide whether to deprecate ZkEvmClient or fail fast with an explicit sunset error instead of a generic 500-driven failure.