Zombienet TOML file error when setting up a local relaychain

[chungquantin]

I followed the instructions from the latest Getting Started step in the README file and got an error: Error thrown when running pop up parachain -f ./zombienet-config.toml with zombienet-config.toml is a generated toml config file for Zombienet after running pop new parachain my-app fpt

◇  Sourcing complete.
│
◐  🚀 Launching local network...                                                                                                                                   └  Could not spawn network: TOML parse error at line 30, column 11
   |
30 |   args = [""]
   |           ^^
the provided argument is invalid and doesn't match Arg::Option or Arg::Flag

[AlexD10S]

Thanks for trying pop-cli and reporting the issue.
We are not parsing property the Zombienet config file of the Frontier Parachain Template: https://github.com/paritytech/frontier-parachain-template/blob/main/zombienet-config.toml

I am going to fix it, but in the meantime if you remove the line args = [""] in the /zombienet-config.toml should work

[chungquantin]

@AlexD10S After removing that line and I did try to create the contract node instead of evm compatible chain with the command pop new parachain cpt but both returning this bug below:

┌   Pop CLI : Deploy a parachain
│
Error: error decoding response body: invalid type: map, expected a sequence at line 1 column 0

Caused by:
    invalid type: map, expected a sequence at line 1 column 0

Seems like another issue with the file parser.

[AlexD10S]

I wasn't able to replicate your issue, can you share the .toml file?.

For fpt parachain, it worked for me removing args = [""] . I opened an issue in Zombienet-SDK repository paritytech/zombienet-sdk#202 and the decision was to create a PR to remove args = [""] in the template parity repository, so hopefully will be fixed soon.

For the cpt parachain I am getting a different error:

Could not spawn network: Orchestrator error: Provider error: File generation failed: Error: Input("Error opening spec file `contracts-parachain-local`: No such file or directory (os error 2)")

I am investigating it, but the repository, seems to be unmantained, so we will deprecate this parachains soon in favour of new EVM and Contracts templates chains.

[AlexD10S]

We are deprecating Parity templates in favor of Pop ones:

To generate a contracts parachain and run it:

pop new parachain my_parachain -t contracts`
cd my_parachain
pop up parachain -f ./zombienet-config.toml

For evm parachain and run it:

pop new parachain evm_parachain -t evm`
cd evm_parachain
pop up parachain -f ./zombienet-config.toml

Both works !