Open m-waqas88 opened 1 year ago
@drortirosh can you please look into this? I need to use GSN in one of my projects.
@forshtat @drortirosh The above error is produced when I am executing the code in WSL2 (windows subsystem for linux). When I tried to run the same on my MacBook then it ran successfully.
How do we plan to resolve this issue in WSL2?
@forshtat @drortirosh The above error is produced when I am executing the code in WSL2 (windows subsystem for linux). When I tried to run the same on my MacBook then it ran successfully.
How do we plan to resolve this issue in WSL2?
Hi @m-waqas88 As the issue you are experiencing is not related to the GSN project but appears to be caused by your operating system, I don't think we can solve it right now. I will be grateful if you could post the steps to resolve the issue of running GSN on Windows with WSL here for other users who may have encountered the same issue. Thank you!
@forshtat It will actually not work with WSL because the relay is activated on http://127.0.0.1/
@forshtat It will actually not work with WSL because the relay is activated on http://127.0.0.1/ in the Linux environment and not in the context of Windows. My suggestion is to simply mention this in the Readme.md as a note.
So there is no solution or a workaround to this issue? I don't have a Windows device to test this repo.
@forshtat I am able to access the port when using "localhost" instead of "127.0.0.1", so in test environment, the relay call should be invoked on localhost:
In "/packages/cli/src/GsnTestEnvironment.ts" we need to change the below line#103:
const relayUrl = 'http://127.0.0.1:' + port.toString()
we need to make it as:
const relayUrl = 'http:localhost:' + port.toString()
@drortirosh, after successfully running
yarn gsn-with-ganache
andyarn start
When I click on Capture the flag button, I receive errors in the browser console
Console output
calling sendAsync{"method":"eth_sendTransaction","params":[{"gas":"0xb1bb","gasPrice":"0x4a817c800","from":"0x90f8bf6a479f320ead074411a4b0e7944ea8c9c1","to":"0xfc628dd79137395f3c9744e33b1c5de554d94882","data":"0x239e26f2"}],"id":66,"jsonrpc":"2.0"} bundle.js:61918 fetchRelaysAdded: found 1 relays bundle.js:47566 Sending in view mode: {"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"from":"0x0000000000000000000000000000000000000000","to":"0xC89Ce4735882C9F0f0FE26686c53074E09B0D550","gas":"0xb71b00","data":"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","gasPrice":"0x4a817c800"},"latest"]} encoded data: {"relayRequest":{"request":{"to":"0xfc628dd79137395f3c9744e33b1c5de554d94882","data":"0x239e26f2","from":"0x90f8bf6a479f320ead074411a4b0e7944ea8c9c1","value":"0","nonce":"0","gas":"45499","validUntilTime":"1675692252"},"relayData":{"relayWorker":"0x0000000000000000000000000000000000000000","transactionCalldataGasUsed":"0x176c","paymasterData":"0x","maxFeePerGas":"20000000000","maxPriorityFeePerGas":"20000000000","paymaster":"0xD833215cBcc3f914bD1C9ece3EE7BF8B14f841bb","clientId":"1","forwarder":"0x254dffcd3277C0b1660F6d42EFbB754edaBAbC2B"}},"signature":"0x","approvalData":"0x","maxAcceptanceBudget":"12000000"} bundle.js:47584 relayCall res=0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000f142fc1e9c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000 bundle.js:63097 nextRelay: find fastest relay from: [{"relayManager":"0xc6232031bF6C4858e7BC9eb3e253dBB45C58ef7D","relayUrl":"http://127.0.0.1:36869"}] bundle.js:63153 getRelayAddressPing URL: http://127.0.0.1:36869 bundle.js:63099 race finished with a result: {"errors":{"dataType":"Map","value":[["http://127.0.0.1:36869",{"message":"Network Error","name":"Error","stack":"Error: Network Error\n at createError (http://localhost:3000/bundle.js:68018:15)\n at XMLHttpRequest.handleError (http://localhost:3000/bundle.js:67537:14)","config":{"url":"http://127.0.0.1:36869/getaddr?paymaster=0xD833215cBcc3f914bD1C9ece3EE7BF8B14f841bb","method":"get","headers":{"Accept":"application/json, text/plain, */*"},"transformRequest":[null],"transformResponse":[null],"timeout":15000,"xsrfCookieName":"XSRF-TOKEN","xsrfHeaderName":"X-XSRF-TOKEN","maxContentLength":-1,"maxBodyLength":-1,"transitional":{"silentJSONParsing":true,"forcedJSONParsing":true,"clarifyTimeoutError":false}}}]]},"results":[]}
Error
Prevsiously when running
yarn start
command I was facing below errorPublic state variable has override specified but does not override anything. solidity
Becauase in line# 18
string public override versionRecipient = "3.0.0";
theoverride
specifier is used.To eliminate this error I removed the
override
specifier because compiler says that I am not overriding anythingSo now line# 18 is:
string public versionRecipient = "3.0.0";
Than
yarn start
worked fine.Below is CaptureTheFlag.sol