“SahiRAna/rust_wallet”
In this repo when I am using dfx deploy it shows
Error: Failed while trying to deploy canisters.
Caused by: Failed while trying to install all canisters.
Caused by: Failed to install wasm module to canister ‘rust_wallet_backend’.
Caused by: Failed during wasm installation call
Caused by: The replica returned a rejection error: reject code CanisterError, reject message Error from Canister aax3a-h4aaa-aaaaa-qaahq-cai: Canister’s Wasm module is not valid: Wasm module has an invalid import section. Module imports function ‘now’ from ‘env’ that is not exported by the runtime…
This is likely an error with the compiler/CDK toolchain being used to build the canister. Please report the error to IC devs on the forum:
A lot of crates assume that certain functions are available in wasm32-unknown-unknown. It looks like you’re trying to use a crate that assumes that certain functions are available that aren’t. If you search the forum for __wbindgen_placeholder__ you should find a bunch of threads where people debug similar problems
I am unable to found solution to my error in those discussion