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Questions relating to troubleshooting specific errors.

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Dockerized Substrate Chain Error

I am trying to build out a Docker container for a Substrate node chain, but I keep getting these errors that I am unable to rectify. here is the Dockerfile # Use the official Rust image as the base ...
dwulf's user avatar
  • 1
0 votes
1 answer
17 views

no method named `as_fd` found for struct `Async` in the current scope

I am compiling my node with the substrate release branch as polkadot-v0.9.22 and I get the following errors. What is this error and how do I even fix this? error[E0599]: no method named `as_fd` found ...
RRR's user avatar
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1 vote
1 answer
39 views

Is it true that the entire substrate docs points to an archived repo?

The substrate docs are supposed to guide users through the substrate SDK via tutorials. These tutorials use exclusively (to my knowledge) the substrate node template repository. However, all the ...
Marlo's user avatar
  • 111
0 votes
0 answers
22 views

Error parsing spec file: expected value at line 186 column 5 (rococo-local) [closed]

I'm trying to build raw from a plain chainspec. But all the time there is a complaint about line 186, where the quotes are located. Docker Image version: v1.4.0' Maybe it depends on the version of ...
f33r0's user avatar
  • 1
2 votes
0 answers
54 views

XCM transfer of ROC from parachain to Rococo does not update balance on Rococo

I am currently successfully able to transfer ROC from Rococo to a parachain using a Reserve Asset Transfer. However when I want to transfer some of the ROC from our parachain back to Rococo but when I ...
chexware's user avatar
  • 325
0 votes
0 answers
21 views

Metamask / Nano Ledger>

Metamask/ Nano Ledger: failed to execute requestDevide on HID. Must be handing a user gesture to show a permission request Hello, 2 years without problems, until yesterday I did: Reset Chrome settings....
Seba J. J. Bonnet's user avatar
0 votes
1 answer
46 views

getting error while building substrate blockchain?

I have cloned polkadot-sdk version 1.1.0. When I try to build binary it is throwing error. Can you please tell why I am getting error as I have not changed anything in codebase yet. rust versions ...
Karanvir Singh's user avatar
0 votes
0 answers
242 views

could not compile `proc-macro2` (lib) due to 3 previous errors [closed]

I run cargo install contracts-node --git https://github.com/paritytech/substrate-contracts-node.git --tag v0.23.0 --force --locked and then got an error, version of the proc-macro2 library is ...
user4809's user avatar
1 vote
0 answers
20 views

"ContractTrapped" Error even with successful cross-contract call

let result_call = ink::env::call::build_call::<Environment>() .call(self.escrow_address) .gas_limit(0) .transferred_value(0) ...
Parth's user avatar
  • 11
5 votes
1 answer
159 views

How to solve this error: associated type `BlockNumber` not found for `T`?

I have substrate node template with babe and i want to integrate orml-currencies. I'm using this in cargo.toml: orml-currencies = { default-features = false, git = "https://github.com/open-web3-...
Deepak Chaudhary's user avatar
3 votes
2 answers
122 views

XCM Reserve Transfer Between AssetHub (Rococo) is Unroutable

I am testing transferring ROC between AssetHub and a Parachain. The HRMP channels are already open but when I submit try the following XCM Message: I get this error: [ { type: "...
chexware's user avatar
  • 325
1 vote
0 answers
60 views

Parachain stuck at authoring runtime upgrade block

Our testnet parachain is stuck exactly at the block in which the runtime upgrade is authored. It was authorized and enacted via parachainSystem as recommended. The upgrade neither includes any ...
William Freudenberger's user avatar
0 votes
1 answer
30 views

error[E0277]: the trait bound `xcm::v3::SendError: PalletError` is not satisfied

I'm attempting to utilize the XCM error within the context of my pallet's error handling, but I'm facing this problem. The error which i'm using #[pallet::error] pub enum Error<T, I = ()> { ...
Arunjot Singh's user avatar
1 vote
1 answer
56 views

Why is this cross-contract call misbehaving?

#[ink(message)] pub fn create_new_better_payment( &mut self, _value: Balance, _arbiter_provider: AccountId, _deadline: u64, //...
ATV3320's user avatar
  • 31
0 votes
1 answer
253 views

error[E0277]: the trait bound is not satisfied for Deserialize<'_>` and Serialize<'_>`

Hi I am currently upgrading our runtime to Polkadot 1.0 but when I try to build it get the following errors error[E0277]: the trait bound `MintingRateInfo: Deserialize<'_>` is not satisfied ...
chexware's user avatar
  • 325
4 votes
1 answer
43 views

Why can't I use structs with data on my pallet error?

I have this code that will not compile : #[pallet::error] pub enum Error<T> { SomeErr{ account : T::AccountId } } This will not compile with the error : AccountId associated type not found. ...
Purple_Turtle's user avatar
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0 answers
26 views

batchall.sign throws TypeError: Cannot read properties of undefined (reading 'specVersion')

Trying to form a batchAll command that carries out 2 activities: Deposit 1 GLMR from wallet1 to wallet2 Cancel tokens' delegation revoke When I try to sign the batch with wallet1 (batchAllExtrinsic....
J B's user avatar
  • 1
2 votes
2 answers
62 views

Ink Smart Contract call Error

I am deploying an ink! smart contract to a local network, but when I tried to call any function from it i have this error: > { Err: { Module: { index: '8', error: '0x02000000' } } } Does anyone ...
Fred's user avatar
  • 23
5 votes
1 answer
40 views

ModuleError, BadState

Setup I'm currently integrating staking functionality into my pallet. Here is a snipped of the relevant part: let who = ensure_signed(origin.clone())?; let required_stake = T::RequiredStake::get(); ...
Mathis Wellmann's user avatar
2 votes
2 answers
2k views

how to resolve? error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro`

error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` --> /home/wangchao/.cargo/registry/src/mirrors.ustc.edu.cn-61ef6e0cd06fb9b8/proc-macro2-1.0.56/src/...
user4415's user avatar
0 votes
0 answers
33 views

when running a validating nodes, firewall setting is essential?

when running a nodes, firewall is essential? i used this command sudo ufw allow 3033/tpc but it`s result is "ERROR: Bad port" what`s the problem? can i just done "sudo ufw enable" ...
jay p's user avatar
  • 61
3 votes
0 answers
74 views

Transaction fails when using Polkadot extension

We have a customized substrate chain currently running and we are facing some signature issues (repo). This chain has custom types, custom header and an additional extension to check a parameter ...
Leouarz's user avatar
  • 353
3 votes
1 answer
199 views

Getting OutOfGas Error when trying to call smart contract

I am running tests of my !ink smart contracts using @727-ventures/typechain-polkadot module. But when I am running tests, sometimes getting OutOfGas Error. The strange thing is that not all cases are ...
Wolf's user avatar
  • 61
6 votes
3 answers
165 views

Error WeightNotComputable - XCM Transaction

I am getting the XCM error of WeightNotComputable. What could be the cause of this? Here is the XCM code which fails.
Snowmead's user avatar
  • 625
3 votes
1 answer
278 views

Build fails: protoc failed: bitswap.v1.2.0.proto: No such file or directory

When building a Substrate-project, I receive the following error: protoc failed: bitswap.v1.2.0.proto: No such file or directory
sea212's user avatar
  • 539
3 votes
1 answer
83 views

Error: "Did not find the benchmarking metadata" after building runtime for benchmarking

After upgrading our chain to polkadot 0.9.38 I managed to build the benchmarking using cargo build --release --features runtime-benchmarks but when I try to benchmark any pallet after the build I ...
chexware's user avatar
  • 325
5 votes
1 answer
61 views

__construct_runtime_integrity_test fails after upgrading to polkadot 0.9.38

After upgrading our chain to polkadot version 0.9.38 and run SKIP_WASM_BUILD= cargo test --all I get the following test error '__construct_runtime_integrity_test::runtime_integrity_tests' panicked at ...
chexware's user avatar
  • 325
3 votes
1 answer
81 views

Problem deploying smart contract on rococo

I have been following the public documentation of polkadot API to deploy contract: https://polkadot.js.org/docs/api-contract/start/code but I'm getting error Uncaught (in promise) TypeError: code.tx....
Nikola Bozin's user avatar
3 votes
1 answer
82 views

babe-worker failed after upgrade to 0.9.42

After upgrading to 0.9.42, we have ERROR tokio-runtime-worker sc_service::task_manager: Essential task babe-worker failed. Shutting down service. error starting the node using cargo run -- --dev. ...
Benjamin Gallois's user avatar
3 votes
1 answer
89 views

error[E0405]: cannot find trait `Signature` in crate `signature`

I am currently upgrading our chain to polkadot-v0.9.38 but when I run the build I get the following error: error[E0405]: cannot find trait `Signature` in crate `signature` --> /home/albrayanov/....
chexware's user avatar
  • 325
2 votes
1 answer
78 views

Polkadot-JS not calling my contract properly

I used PolkadotJS to call a contract, when i did, it logged the status "in block", Turns out it never makes any state change. I used contracts-ui it worked, but with JS? Never. What can be ...
Woodfish's user avatar
  • 121
2 votes
1 answer
83 views

Polkadot multisig - LiquidityRestrictions error to initiate a call from an account with < 20 DOT

The Polkadot account 1vSN9CPVLXJWsY3JbdRU9KjAFFAx88yvEVpU1ayjnhSephy is a proxy, controlled by a multisig (13oHAjv9gNbdVKFk6uosaiyRAm2ybC48VnJ47Ss8F8pY7NgR). All attempts to initiate an extrinsic with ...
bLd's user avatar
  • 182
4 votes
1 answer
187 views

Parachain to Parachain XCM transfer 1010 bad signature error

Our team (Fearless Wallet) has recently faced an issue while trying making XCM transfers between parachains on Mobile clients. The odd thing is that the same extrinsic on Polkadot JS dApp works fine ...
Sergey Petrov's user avatar
4 votes
2 answers
57 views

DispatchError::Other(_) always being mapped to DispatchError::Other("")

I'm trying to pass some custom error messages to the frame_system::note_applied_extrinsic() but it seems to be ignoring my message and always using an empty string "". Adding this test to ...
Artur Gontijo's user avatar
1 vote
2 answers
124 views

Token(CannotCreate) error on transferring asset to PalletId account

I'm new to Substrate and I'm creating a pallet in which the user can create contests by depositing a certain amount of assets. My idea is to send that amount to the PalletId account, but I'm having an ...
Pablo Lopes's user avatar
3 votes
1 answer
57 views

Substrate Node wont restart

We are running a substrate node in testing/development and the server ran out of disk space. We cleared up space by deleting the log files and now the node wont start. Service(Client(RuntimeApiError(...
donkeydonkey's user avatar
2 votes
0 answers
191 views

hyper::Error(Parse(Method))

The log output is as follows: 2023-03-06 06:12:54 ✨ Imported #2 (0xbbb2…9e44) 2023-03-06 06:12:54 Accepting new connection 1/6 2023-03-06 06:12:55 HTTP serve connection failed hyper::Error(Parse(...
lfhuang's user avatar
  • 21
1 vote
1 answer
66 views

Off-chain worker. Error submitting a transaction to the pool: InvalidTransaction::ExhaustsResources [duplicate]

Error submitting a transaction to the pool: Transaction pool error: Invalid transaction validity: InvalidTransaction::ExhaustsResources It works fine in standalone but in parachain it fails. Off chain ...
rust.dev's user avatar
  • 519
0 votes
1 answer
152 views

Error "StorageDepositLimitExhausted" occurs when trying to mint

Error "StorageDepositLimitExhausted" occurs when trying to mint But I don't know why this error happens The code is here #![cfg_attr(not(feature = "std"), no_std)] #![feature(...
2020 yuki's user avatar
0 votes
1 answer
354 views

1010: Invalid Transaction: Transaction would exhaust the block limits

How to specify limit weight for extrinsic?
rust.dev's user avatar
  • 519
6 votes
1 answer
387 views

Parachain missed blocks due to relay wrong announcement?

On February 20, 2023 around 22:08 UTC, Shiden block production has been hurt and almost stopped during 40 minutes.A lot of collators were missing blocks for no apparent reason. Examples of blocks that ...
bLd's user avatar
  • 182
0 votes
1 answer
28 views

Dependency Errors While Running Yarn On Ubuntu For Local Installation of Polkadot-JS/apps

I am attempting to compile and run polkadot-JS/apps on Ubuntu cloud server (Digital Ocean). I have Node.JS and yarn installed. While running "yarn" in the polkadot-JS/apps folder, I get a ...
KathrynColleen's user avatar
0 votes
1 answer
59 views

How do we resolve the InvalidScheduleVersion error?

From the contracts pallet: /// A new schedule must have a greater version than the current one. InvalidScheduleVersion, The context of this error is sending batch transactions from ...
forgetso's user avatar
  • 1,514
1 vote
1 answer
120 views

Out of gas Error for Contract execution

#[ink(message)] pub fn dummy_function( &mut self, value: u64, ) -> u64 { debug_println!("inside user contract dummy_function"); return 45 * ...
crypto sahdev's user avatar
0 votes
1 answer
31 views

What is the most standard pallet structure in Substrate?

I wonder if there is a structure in pallets, which other projects should follow. We have the following elements: < Config trait > < Types > < Storage > < Genesis info> < ...
Chralt's user avatar
  • 543
2 votes
1 answer
41 views

Ongoing error closing council motions in Polkadot JS (No execution details available for this proposal)

Ongoing problem with closing council motions related to treasury proposals. Here is what we have tried so far. (1) At first, running an August 2022 version of the substrate kitchen sink node, the ...
KathrynColleen's user avatar
5 votes
2 answers
869 views

smart contract function call error

I am deploying flipper ink! smart contract to shibuya, but when I tried to read the value using get() I am getting this error: { Err: { Module: { index: 70 error: 0x02000000 } } } I also tried ...
jefry's user avatar
  • 53
2 votes
1 answer
36 views

how to solve multiple `get_dispatch_info` found error?

I'm using get_dispatch_info() function.earlier it's working fine but after new release I'm not able to use it. let dispatch_info = call.get_dispatch_info(); dispatch_info.weight.saturating_add(...
Deepak Chaudhary's user avatar
1 vote
2 answers
196 views

Can't get extrinsic error from balances.sendTransfer extrinsic in polkadotJSAPI

I am doing error handling in an app using polkadotJSAPI 7.13.1 There are two ways to fetch info if an extrinsic succeeds or fails, the first one is via dispatchError in signAndSend like so ...
Dorian Jakov Stern Vukotic's user avatar
0 votes
1 answer
78 views

Contract not compiling. "Failed to resolve: use of undeclared type `SecretKey`

Here are the steps i have done: cargo contract new flipper in contract code i added these lines of code: use blst::min_pk::SecretKey; after #![cfg_attr(not(feature = "std"), no_std)] &...
Nikola Bozin's user avatar