evm: execution reverted

I was trying the example "Off-chain Solution Verification", but when trying to deploy the smartcontract, it gives an error:
``evm: execution reverted```

In stackoverflow it mentions something similar for Ethereum:
https://stackoverflow.com/questions/64619318/web3-error-transaction-has-been-reverted-by-the-evm

Should the contract initialize with a default collateral??