Decode error: Custom { kind: Other, error: "Response errors; Invalid transaction data: Validity(InputInvalidSignature { index: 0 })" }

[PrabhatYaadav]

im trying to deploy contract using the below command
“forc deploy --node-url https://mainnet.fuel.network/v1/graphql”
im gettting the below error reponse
“error: Decode error: Custom { kind: Other, error: “Response errors; Invalid transaction data: Validity(InputInvalidSignature { index: 0 })” }”
please help through

[Nazeeh21]

Can you please share the steps to reproduce? what are the steps you are using to sign the txn?

[rishabhkeshan]

Hey @PrabhatYaadav could you switch to the latest nightly and try deploying the contract again with the --mainnet flag.

fuelup toolchain install nightly
fuelup default nightly
forc deploy --mainnet

[PrabhatYaadav]

Hi sorry for the late reply Im trying to deploy in mannet for which im using this command “forc deploy --node-url https://mainnet.fuel.network/v1/graphql”

[PrabhatYaadav]

I tried these commands here is the attached screenshot of them

Installed:

• forc 0.66.2
• forc-wallet 0.11.0
• fuel-core 0.40.0
• fuel-core-keygen 0.40.0

[Nazeeh21]

hey @PrabhatYaadav, I tried the commands locally and was able to do that

Can you try using the latest toolchain instead?

fuelup toolchain install latest
fuelup default latest
forc deploy --mainnet

this is my output for the fuelup show

Default host: aarch64-apple-darwin
fuelup home: /Users/nazeeh/.fuelup

Installed toolchains
--------------------
latest-aarch64-apple-darwin (default)

active toolchain
----------------
latest-aarch64-apple-darwin (default)
  forc : 0.66.1
    - forc-client
      - forc-deploy : 0.66.1
      - forc-run : 0.66.1
    - forc-crypto : 0.66.1
    - forc-debug : 0.66.1
    - forc-doc : 0.66.1
    - forc-fmt : 0.66.1
    - forc-lsp : 0.66.1
    - forc-tx : 0.66.1
    - forc-wallet : 0.11.0
  fuel-core : 0.40.0
  fuel-core-keygen : 0.40.0

fuels versions
--------------
forc : 0.66.9
forc-wallet : 0.66.9

[PrabhatYaadav]

Hi can you share your fuel-toolchain.toml file details here mine is

[toolchain]

channel = “nightly-2024-05-28”

[components]

forc = “0.60.0”

fuel-core = “0.26.0”

[PrabhatYaadav]

this is my fuelup show

Default host: aarch64-apple-darwin
fuelup home: /Users/apple/.fuelup

Installed toolchains

latest-aarch64-apple-darwin (default)
nightly-aarch64-apple-darwin
latest-x86_64-apple-darwin
nightly-2024-01-24-x86_64-apple-darwin
nightly-2024-05-28-x86_64-apple-darwin
nightly-2024-10-20-x86_64-apple-darwin
nightly-2024-10-22-x86_64-apple-darwin
nightly-x86_64-apple-darwin

active toolchain

latest-aarch64-apple-darwin (default)
forc : 0.63.5
- forc-client
- forc-deploy : 0.63.5
- forc-run : 0.63.5
- forc-crypto : 0.63.5
- forc-debug : 0.63.5
- forc-doc : 0.63.5
- forc-fmt : 0.63.5
- forc-lsp : 0.63.5
- forc-tx : 0.63.5
- forc-wallet : 0.9.0
fuel-core : 0.40.0
fuel-core-keygen : 0.40.0

fuels versions

forc : 0.66.4
forc-wallet : 0.66.0

[PrabhatYaadav]

@rishabhkeshan

forc deploy --mainnet

hey got the contract deployed!!!

this command “fuelup toolchain install latest” wasn’t reflecting then i created a new project example “forc new my-fuel-project” then updated to “fuelup toolchain install latest” cmd it worked fine.
thanks for the support @Nazeeh21 and @rishabhkeshan !!

[rishabhkeshan]

Hey @PrabhatYaadav glad to know it worked, you were using an older nightly version in your toolchain file, hence the issue.

[PrabhatYaadav]

yes it was thanks for the support!!!