Hello Community, I’m relatively new to DApp development and I’ve hit a roadblock. I’m trying to connect my frontend to the backend of my DApp, and I’ve run into an error that I can’t seem to figure out. Issue Details: When I attempt to connect my frontend to the backend, I receive the following e…

Can you show the output of dfx start with debug output? That would be dfx start --clean -vv

[image] when i enter dfx deploy then Uncaught (in promise) Error: Invalid certificate: Invalid signature from replica 3emtc-qvxqg-2q7y6-n5jwy-if4ky-3mjz2-ucgaf-hdh3v-46opc-vz5vj-3qe signed query. AgentError http://127.0.0.1:4943/index.js:2438 CertificateVerificationError http://127.0.0.1:…

[image] Invalid certificate: Invalid signature from replica signed query: no matching node key found Developers “Important note” is probably the reason of this issue: Agent-JS 0.20.0 is released! (replica signed query edition)

how can i set this one {verifyQuerySignatures: false}

Like this: feat: node signature verification for queries by krpeacock · Pull Request #784 · dfinity/agent-js · GitHub

i got that sir, my problem is where can i get that file to edit or need to add directly in the js file

I am facing exactly the same issue. Would love to know in which file do I have to make the change as you suggested?

Experiencing the same problem: ERROR Server returned an error: Code: 400 () Body: subnet_not_found AgentHTTPResponseError: Server returned an error: Code: 400 () Body: subnet_not_found at HttpAgent._requestAndRetry (http://localhost:8080/index.js:711:15) at async HttpAgent._requestAndRetry (…

verifyQuerySignatures: false goes into the option object that you feed into HttpAgent()

I have tried it without success. [image] This occur in this context: [Screenshot 2023-11-22 181537]

Assistance Required: Backend-Frontend Connection Error - subnet_not_found

Developers Motoko

Vivienne November 17, 2023, 9:33am 4

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Assistance Required: Backend-Frontend Connection Error - subnet_not_found

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