--argument error is not opt, reserved or null

Developers
1

I follow examples examples/motoko/ledger-transfer at 2096a6aba6ef25e1758ff4e5fa8e0f55146132a5 · dfinity/examples · GitHub
To run, a strange problem occurred in step 4

einstalling code for canister ledger, with canister_id rrkah-fqaaa-aaaaa-aaaaq-cai
The invocation to the wallet call forward method failed with the error: An error happened during the call: 5: Canister rrkah-fqaaa-aaaaa-aaaaq-cai trapped explicitly: Panicked at ‘Deserialization Failed: “No more values on the wire, the expected type record {\n send_whitelist : vec principal;\n minting_account : text;\n transaction_window : opt record { secs : nat64; nanos : nat32 };\n max_message_size_bytes : opt nat64;\n archive_options : opt record {\n num_blocks_to_archive : nat64;\n trigger_threshold : nat64;\n max_message_size_bytes : opt nat64;\n node_max_memory_size_bytes : opt nat64;\n controller_id : principal;\n };\n initial_values : vec record { text; record { e8s : nat64 } };\n} is not opt, reserved or null”’, /Users/cory/Workspace/dfinity/ic/rs/rust_canisters/dfn_core/src/endpoint.rs:50:41

I run

dfx canister install --mode reinstall --argument '(record {send_whitelist=vec{}; minting_account="051b05839339f89053454a4b9865ea0452a4bffe2b1cd41f4982bad10c1e637c"; transaction_window = null; max_message_size_bytes = null; archive_options = null; initial_values = vec {record{"bdc4ee05d42cd0669786899f256c8fd7217fa71177bd1fa7b9534f568680a938"; record {e8s=100_000_000_000}}};})' ledger
2

I got the same error – did you ever figure it out?

1 Like
3

This error is because candid and wasm version do not correspond

1 Like
4

I see. How did you fix it? I’m currently using the ledger.did that is already there and the ledger.wasm generated from ic/rs/rosetta-api/ledger_canister at 58af48d1f1e5bb20a7f4ae7ef052121187945daf · dfinity/ic · GitHub

1 Like
5

Hello @avi! I have the same problem

1 Like