Alex Bean

TypeError: Converting circular structure to JSON - Uploading Contract

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* **I'm submitting an error experimented when upload a Smart Contract using PolkadotJS UI** - [X] Bug report - [ ] Feature request - [ ] Support request - [...

Open channels automatically when onboarding

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In the onboarding script add logic to create automatically the HRMP channels between parachains. This task will involve: - Modify the Issue Template in order to specify all the parachains...

Small change, in the integration-tests examples replace the call `transfer` with the call `transferAllowDeath` as trasnfer is `deprecated`: Remove deprecated pallet_balances's set_balance_deprecated and transfer dispatchables: https://github.com/paritytech/polkadot-sdk/pull/1226

If I run `cargo install contracts-node` I am getting an error: ``` error[E0405]: cannot find trait `Priority` in this scope --> /Users/user/.cargo/registry/src/index.crates.io-6f17d22bba15001f/polkadot-overseer-11.0.0/src/lib.rs:460:1 | 460 | / #[orchestra( 461 | |...

fix: rename templates binaries in the zombienet files

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This PR adds `force_decorator = "generic-evm"` in the `devnet.toml` of the EVM parachain as suggested in https://github.com/paritytech/zombienet/issues/1826. Closes https://github.com/OpenZeppelin/polkadot-runtime-templates/issues/289 This PR also renames the parachain binaries in the Zombienet files...

🐞 [Bug]: EVM Template Fails to Spawn with Zombienet

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### templates - [ ] Generic Runtime Template - [X] Evm Template ### What happened? I tried to spawn the network using Zombienet (and [pop](https://github.com/r0gue-io/pop-cli)) but I am getting the...

Bump the version to `v5.0.0-alpha` as the changes in this release introduce backward incompatibility. Specifically, `cargo-contract` will remove support for `V11` metadata. The PR: https://github.com/use-ink/cargo-contract/pull/1243 has been used as a...