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Error handling on Mutation #47

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fgadaleta opened this issue Jan 7, 2022 · 1 comment
Closed

Error handling on Mutation #47

fgadaleta opened this issue Jan 7, 2022 · 1 comment

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@fgadaleta
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Running this example about error handling on mutation

actix-web/error-extensions/src/main.rs

I get

error: cannot find derive macro `Error` in this scope
   | #[derive(Debug, Error)]
   |                 ^^^^^

How am I supposed to use Error with
actix-web = { version = "4.0.0-beta.13", default-features = false } ?
@sunli829
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sunli829 commented Jan 8, 2022

This macro is from the thiserror crate.

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@fgadaleta @sunli829