https://github.com/shawntabrizi/polkadot-sdk-errors-tutorial

An interactive tutorial teaching you how to solve the most common errors when working with the Polkadot SDK.
https://github.com/shawntabrizi/polkadot-sdk-errors-tutorial

Last synced: 4 days ago
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An interactive tutorial teaching you how to solve the most common errors when working with the Polkadot SDK.

• Host: GitHub
• URL: https://github.com/shawntabrizi/polkadot-sdk-errors-tutorial
• Owner: shawntabrizi
• License: mit
• Created: 2024-08-04T04:06:00.000Z (3 months ago)
• Default Branch: master
• Last Pushed: 2024-08-04T22:43:12.000Z (3 months ago)
• Last Synced: 2024-08-05T05:27:32.523Z (3 months ago)
• Language: Rust
• Size: 38.1 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# polkadot-sdk-errors-tutorial

An interactive tutorial teaching you how to solve the most common errors when working with the Polkadot SDK.

## Ideas

- [ ] Missing `std` feature / `default-features=false` in Cargo.toml

- [ ] One small typo inside deep macro scaffolding, causing unreadable errors.

- [ ] Trying to use a function without importing the trait in scope.

- [ ] Rust error says to import from a strange crate, like the ones coming from the macros.

- [ ] Duplicate associated type name within a supertrait.

- [ ] Trying to do math operations on two different generic types.

- [ ] Forgetting to use a result, and NOT doing `let _ =` as the compiler suggests.