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map_err found for opaque type impl std::future::Future in the current scopeimpl std::future::Future
|map_err exists but the following trait bounds were not satisfied:impl std::future::Future: futures::Future
which is required by &mut impl std::future::Future: futures::Future
impl std::future::Future: futures::Stream
which is required by &mut impl std::future::Future: futures::Stream
= help: items from traits can only be used if the trait is in scopeuse for it:Ct
map_err found for opaque type impl std::future::Future in the current scopeimpl std::future::Future
|map_err exists but the following trait bounds were not satisfied:impl std::future::Future: futures::Future
which is required by &mut impl std::future::Future: futures::Future
impl std::future::Future: futures::Stream
which is required by &mut impl std::future::Future: futures::Stream
= help: items from traits can only be used if the trait is in scopeuse for it:A
Ct
use futures::future::TryFutureExt не помогает?A
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