The version 1.4.1 cannot deploy contracts properly.

[lanlingxiawu]

The version 1.4.1 cannot deploy contracts properly. tact.config.json { "name": "ExampleJettonMaster", "path": "./src/contracts/jetton_example.tact", "output": "./src/output", "mode": "fullWithDecompilation", "options":{ } },

deploy ts code:

let packed_msg2 = beginCell()
.store(
    storeJettonMint({
        $$type: "JettonMint",
        origin: deployer_wallet_contract.address,
        receiver: deployer_wallet_contract.address,
        amount: supply,
        custom_payload: beginCell().endCell(),
        forward_ton_amount: 0n,
        forward_payload: beginCell().endCell().asSlice(),
    })
)
.endCell();

await deployer_wallet_contract.sendTransfer({
    seqno,
    secretKey,
    messages: [
        internal({
            to: jettonMaster,
            value: deployAmount,
            init: {
                code: init.code,
                data: init.data,
            },
            body: packed_msg2,
        }),
    ],
});

It runs properly in versions below 1.4.0.

[anton-trunov]

Thank you for reporting.

• Could you please clarify what "versions below 1.4.0" means? Does it include 1.4.0 or not?

• What exact error message do you see?

• Please link a repository with a reproducible example, so we could try running something like npx blueprint deploy to see the issue.

[lanlingxiawu]

Thank you for reporting.

• Could you please clarify what "versions below 1.4.0" means? Does it include 1.4.0 or not?
• What exact error message do you see?
• Please link a repository with a reproducible example, so we could try running something like npx blueprint deploy to see the issue.

Could you please clarify what "versions below 1.4.0" means? Does it include 1.4.0 or not?

I used the following code to deploy the contract. It could be deployed successfully in versions below 1.4.0. In version 1.4.0, adding the "mode": "fullWithDecompilation" property allows it to deploy successfully. However, in version 1.4.1, it fails to deploy.

https://github.com/howardpen9/jetton-implementation-in-tact

[anton-trunov]

@lanlingxiawu We just released a dev version of Tact (next tag on NPM) that is supposed to fix this issue. Could you please try it and check it does indeed resolve your issue? https://www.npmjs.com/package/@tact-lang/compiler/v/1.4.1-dev.20240813

Here are some instructions on how to use the next version of Tact: https://github.com/tact-lang/tact/wiki/Using-unreleased-versions-of-tools-early#dev-versions-of-tact-with-blueprint

[anton-trunov]

actually, it's easier to install that Tact version like so:

yarn add @tact-lang/compiler@1.4.1-dev.20240813

[lanlingxiawu]

Thank you, using the development version did indeed allow the contract to be successfully deployed.

[anton-trunov]

Perfect! Thank you so much for trying it out and closing the issue, really appreciate it

[anton-trunov]

@lanlingxiawu Btw, we just release Tact v1.4.2 with that fix and even more.