error: usage of `Iterator::fold` on a type that implements `Try`
   --> pallets/subnet_emission/src/decryption.rs:211:29
    |
211 |           weights.into_iter().fold(Ok(0u64), |acc_emission, (block, block_weights)| {
    |  _____________________________^
212 | |             let acc_emission = acc_emission?;
213 | |
214 | |             // Update weights storage
...   |
241 | |             }
242 | |         })
    | |__________^ help: use `try_fold` instead: `try_fold(0u64, |acc_emission, (block, block_weights)| ...)`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_try_fold
    = note: `-D clippy::manual-try-fold` implied by `-D clippy::all`
    = help: to override `-D clippy::all` add `#[allow(clippy::manual_try_fold)]`