I am trying to invoke a function using oz send-tx but it fails with Error: gas required exceeds allowance (8000000) or always failing transaction :computer: Environment I am using OZ v2.6 :memo:Details :1234: Code to reproduce Here is my contract code. It compiles and deploys without any iss…

Actually @mmurthy , you may have another option around this. The ETHRegistrarController contract only calls transfer if you send more ETH than the actual cost (see here ). This means that if you adjust the payment to exactly match the cost, the transfer would never be executed, and the transaction sho…

Hi @mmurthy , Welcome to the community :wave:, thanks for joining the forum. What values do you use on Ropsten for initialize(address ensAddress, address controllerAddress, address reverseResolverAddress)?

Thanks for looking into this. You can use these respectively @abcoathup 0x112234455c3a32fd11230c42e7bccd4a84e02010’, ‘0x12a0083531C904fe4ac490DF231c2e4e4403dB60’, '0x67d5418a000534a8f1f5ff4229cc2f439e63bbe2

Hey @mmurthy . What is your gasLimit for Ropsten? I am pretty sure Ropsten has gas block limit smaller than 8kk. That might be an issue.

I hadn’t set a limit, not sure what it was defaulting to. I just set it 4.7 million and now the transaction is submitted but fails with out of gas error. That exact transaction with truffle project consumes lot less gas, you can see here: https://ropsten.etherscan.io/tx/0xeba9c8e98e0af0e6f4f1eac6c3a…

Here is something interesting. I tried to execute the transaction and it failed. Here is that transaction https://ropsten.etherscan.io/tx/0x9a8839d8fbc19b2878f838b6f6d9350b8d71c194e5d649325c01c0e3bc059e58 Then, I tried in truffle console and it worked, here is that transaction: https://ropsten.et…

Hi @mmurthy , I deployed the contract above using Truffle console to Ropsten and then called initialize and then had the transaction revert when calling registerWithConfig truffle(ropsten)> await ns.registerWithConfig('phantom', '0x98d79D728b0f5eDd1F0e68010e54Eaa78A011E76', 31556952, '0x592d9b9f53c…

@abcoathup , the reason it reverted is because that name has already been registered. Atleast the transaction reverted with truffle (that is the right behavior), try the same with OZ and you will get out of gas exception and not revert.

Hi @mmurthy , If I send a transaction via OpenZeppelin CLI it fails with error: gas required exceeds allowance (8000000) or always failing transaction $ oz send-tx --network ropsten --value 200000000000000000 ? Pick an instance NameStack at 0x7A7d28F380f02A75B71c283b6B6ba0933f29Ad34 ? Select which …

Hi @mmurthy , I tried deploying the non-upgradeable contract in Truffle, and then interacting using the Truffle console (first calling initialize) but the transaction reverts. Am I missing any steps? ns = await NameStack.deployed() ns.address '0x2546288Bd928dEb2Ed2d7F1Feaed79Ca2c62969f' await ns…

After you call makeCommitmentWithConfig, the hash you get, you have to use that to call commit() function. Then wait a minute and then registerWithConfig. Hope that is clear.

Error: gas required exceeds allowance (8000000) or always failing transaction

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Topic		Replies	Views
`oz deploy` `initialize` fails with Error: Returned error: gas required exceeds allowance (80000000) or always failing transaction SDK	8	3753	June 16, 2020
Error initializing upgradeable contract: insufficient funds for gas * price + value SDK	12	3012	September 18, 2020
Oz upgrade failed with error: Failed to check for transaction receipt Contracts	10	1813	June 8, 2020
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Error: gas required exceeds allowance (8000000) or always failing transaction

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