Lesson 8 #5782

MahzyarSaadat · 2023-07-02T10:17:38Z

MahzyarSaadat
Jul 2, 2023

hello ,
my tx confirm and the eth_amount funded correctly , but i see this error in my terminal ,

eth_call
  Contract call:       FundMe#<unrecognized-selector>
  From:                0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
  To:                  0xe7f1725e7734ce288f8367e1bb143e90bb3f0512

  Error: VM Exception while processing transaction: reverted with reason string 'didn't send enough'
      at FundMe.fundMe (contracts/FundMe.sol:24)
      at FundMe.<fallback> (contracts/FundMe.sol:76)
      at processTicksAndRejections (node:internal/process/task_queues:95:5)
      at HardhatNode.runCall (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\node.ts:665:20)
      at EthModule._callAction (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\modules\eth.ts:356:9)
      at HardhatNetworkProvider._sendWithLogging (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\provider.ts:144:22)
      at HardhatNetworkProvider.request (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\provider.ts:121:18)
      at JsonRpcHandler._handleRequest (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:191:20)
      at JsonRpcHandler._handleSingleRequest (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:152:17)

eth_call
  Contract call:       FundMe#<unrecognized-selector>
  From:                0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
  To:                  0xe7f1725e7734ce288f8367e1bb143e90bb3f0512

  Error: VM Exception while processing transaction: reverted with reason string 'didn't send enough'
      at FundMe.fundMe (contracts/FundMe.sol:24)
      at FundMe.<fallback> (contracts/FundMe.sol:76)
      at processTicksAndRejections (node:internal/process/task_queues:95:5)
      at HardhatNode.runCall (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\node.ts:665:20)
      at EthModule._callAction (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\modules\eth.ts:356:9)
      at HardhatNetworkProvider._sendWithLogging (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\provider.ts:144:22)
      at HardhatNetworkProvider.request (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\provider.ts:121:18)
      at JsonRpcHandler._handleRequest (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:191:20)
      at JsonRpcHandler._handleSingleRequest (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:152:17)

eth_call
  Contract call:       FundMe#<unrecognized-selector>
  From:                0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
  To:                  0xe7f1725e7734ce288f8367e1bb143e90bb3f0512

  Error: VM Exception while processing transaction: reverted with reason string 'didn't send enough'
      at FundMe.fundMe (contracts/FundMe.sol:24)
      at FundMe.<fallback> (contracts/FundMe.sol:76)
      at processTicksAndRejections (node:internal/process/task_queues:95:5)
      at HardhatNode.runCall (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\node.ts:665:20)
      at EthModule._callAction (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\modules\eth.ts:356:9)
      at HardhatNetworkProvider._sendWithLogging (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\provider.ts:144:22)
      at HardhatNetworkProvider.request (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\provider.ts:121:18)
      at JsonRpcHandler._handleRequest (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:191:20)
      at JsonRpcHandler._handleSingleRequest (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:152:17)

eth_call
  Contract call:       FundMe#<unrecognized-selector>
  From:                0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
  To:                  0xe7f1725e7734ce288f8367e1bb143e90bb3f0512

  Error: VM Exception while processing transaction: reverted with reason string 'didn't send enough'
      at FundMe.fundMe (contracts/FundMe.sol:24)
      at FundMe.<fallback> (contracts/FundMe.sol:76)
      at processTicksAndRejections (node:internal/process/task_queues:95:5)
      at HardhatNode.runCall (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\node.ts:665:20)
      at EthModule._callAction (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\modules\eth.ts:356:9)
      at HardhatNetworkProvider._sendWithLogging (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\provider.ts:144:22)
      at HardhatNetworkProvider.request (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\provider\provider.ts:121:18)
      at JsonRpcHandler._handleRequest (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:191:20)
      at JsonRpcHandler._handleSingleRequest (C:\Users\LOTUS\Desktop\djdjdj\hardhat-fund-me\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:152:17)

what's happened?

alymurtazamemon · 2023-07-02T10:48:06Z

alymurtazamemon
Jul 2, 2023

@MahzyarSaadat It says you didn't send enough. Make sure you are sending according to current rate and also make sure the condition in your contract.

1 reply

MahzyarSaadat Jul 2, 2023
Author

actually i send enough .
repo: https://github.com/MahzyarSaadat/hardhat-fund-me

Nlferu · 2023-07-02T18:49:19Z

Nlferu
Jul 2, 2023

Hi @MahzyarSaadat

As @alymurtazamemon said you are not sending enough ETH in some part of your code. Calling what exact script/function/test are you getting this error?

0 replies

TucanCrypto · 2023-08-01T19:00:42Z

TucanCrypto
Aug 1, 2023

I have a similar error, have you been able to solve it?

  Contract call:       FundMe#<unrecognized-selector>
  From:                0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
  To:                  0xe7f1725e7734ce288f8367e1bb143e90bb3f0512

  Error: Transaction reverted: function selector was not recognized and there's no fallback function
      at FundMe.<unrecognized-selector> (contracts/FundMe.sol:14)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at HardhatNode.runCall (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/node.ts:665:20)
      at EthModule._callAction (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/modules/eth.ts:356:9)
      at HardhatNetworkProvider._sendWithLogging (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/provider.ts:144:22)
      at HardhatNetworkProvider.request (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/provider.ts:121:18)
      at JsonRpcHandler._handleRequest (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/jsonrpc/handler.ts:191:20)
      at JsonRpcHandler._handleSingleRequest (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/jsonrpc/handler.ts:152:17)

eth_call
  Contract call:       FundMe#<unrecognized-selector>
  From:                0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
  To:                  0xe7f1725e7734ce288f8367e1bb143e90bb3f0512

  Error: Transaction reverted: function selector was not recognized and there's no fallback function
      at FundMe.<unrecognized-selector> (contracts/FundMe.sol:14)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at HardhatNode.runCall (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/node.ts:665:20)
      at EthModule._callAction (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/modules/eth.ts:356:9)
      at HardhatNetworkProvider._sendWithLogging (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/provider.ts:144:22)
      at HardhatNetworkProvider.request (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/provider.ts:121:18)
      at JsonRpcHandler._handleRequest (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/jsonrpc/handler.ts:191:20)
      at JsonRpcHandler._handleSingleRequest (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/jsonrpc/handler.ts:152:17)

eth_call
  Contract call:       FundMe#<unrecognized-selector>
  From:                0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
  To:                  0xe7f1725e7734ce288f8367e1bb143e90bb3f0512

  Error: Transaction reverted: function selector was not recognized and there's no fallback function
      at FundMe.<unrecognized-selector> (contracts/FundMe.sol:14)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at HardhatNode.runCall (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/node.ts:665:20)
      at EthModule._callAction (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/modules/eth.ts:356:9)
      at HardhatNetworkProvider._sendWithLogging (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/provider.ts:144:22)
      at HardhatNetworkProvider.request (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/provider.ts:121:18)
      at JsonRpcHandler._handleRequest (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/jsonrpc/handler.ts:191:20)
      at JsonRpcHandler._handleSingleRequest (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/jsonrpc/handler.ts:152:17)

eth_call
  Contract call:       FundMe#<unrecognized-selector>
  From:                0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
  To:                  0xe7f1725e7734ce288f8367e1bb143e90bb3f0512

  Error: Transaction reverted: function selector was not recognized and there's no fallback function
      at FundMe.<unrecognized-selector> (contracts/FundMe.sol:14)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at HardhatNode.runCall (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/node.ts:665:20)
      at EthModule._callAction (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/modules/eth.ts:356:9)
      at HardhatNetworkProvider._sendWithLogging (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/provider.ts:144:22)
      at HardhatNetworkProvider.request (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/provider/provider.ts:121:18)
      at JsonRpcHandler._handleRequest (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/jsonrpc/handler.ts:191:20)
      at JsonRpcHandler._handleSingleRequest (/home/joan/hh-fcc/hardhat-fund-me-fcc/node_modules/hardhat/src/internal/hardhat-network/jsonrpc/handler.ts:152:17)

1 reply

Nlferu Aug 1, 2023

Hi @TucanCrypto

This is not similar error, you are just calling unrecognized function, which probably does not exist

Astronaut828 · 2023-08-15T18:34:31Z

Astronaut828
Aug 15, 2023

I am getting the same Error.

eth_call
  Contract call:       <UnrecognizedContract>
  From:                0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266
  To:                  0xe7f1725e7734ce288f8367e1bb143e90bb3f0512

  Error: VM Exception while processing transaction: reverted with reason string 'You need to spend more ETH!'
      at <UnrecognizedContract>.<unknown> (0xe7f1725e7734ce288f8367e1bb143e90bb3f0512)
      at processTicksAndRejections (node:internal/process/task_queues:95:5)
      at HardhatNode.runCall (/workspaces/SolidityCourse/hh-solidity/hardhat-fund-me/node_modules/hardhat/src/internal/hardhat-network/provider/node.ts:665:20)
      at EthModule._callAction (/workspaces/SolidityCourse/hh-solidity/hardhat-fund-me/node_modules/hardhat/src/internal/hardhat-network/provider/modules/eth.ts:356:9)
      at HardhatNetworkProvider._sendWithLogging (/workspaces/SolidityCourse/hh-solidity/hardhat-fund-me/node_modules/hardhat/src/internal/hardhat-network/provider/provider.ts:144:22)
      at HardhatNetworkProvider.request (/workspaces/SolidityCourse/hh-solidity/hardhat-fund-me/node_modules/hardhat/src/internal/hardhat-network/provider/provider.ts:121:18)
      at JsonRpcHandler._handleRequest (/workspaces/SolidityCourse/hh-solidity/hardhat-fund-me/node_modules/hardhat/src/internal/hardhat-network/jsonrpc/handler.ts:191:20)
      at JsonRpcHandler._handleSingleRequest (/workspaces/SolidityCourse/hh-solidity/hardhat-fund-me/node_modules/hardhat/src/internal/hardhat-network/jsonrpc/handler.ts:152:17)

eth_blockNumber
eth_getBlockByNumber
eth_feeHistory (3)

Currently sending 77ETH so i am thinking i am sending enough.
Did you find an answer to this problem?

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Lesson 8 #5782

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MahzyarSaadat Jul 2, 2023

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Replies: 4 comments 2 replies

alymurtazamemon
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