Questions tagged [frontier]
Questions about the most popular Substrate EVM framework.
104
questions
0
votes
1
answer
22
views
How to set FeeCalculator value to use BaseFee or FixedGasPrice in pallet_evm config?
I was trying to add Frontier into my parachain as a dependency...
then I got this error
Compiling parachain-template-runtime v0.1.0 (/mnt/sda3/polkadot/substrate-parachain-template-evm/runtime)
...
- 1,193
2
votes
3
answers
986
views
cannot find macro `vec` in this scope
I am trying to add Frontier as a dependency in my substrate-parachain-template.
Compiling sp-npos-elections v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.25#3348e144)
...
- 1,193
0
votes
1
answer
37
views
trait `parity_util_mem::malloc_size::MallocSizeOf` is not implemented for `unchecked_extrinsic::UncheckedExtrinsic<Address, Call, Signature, Extra>`
I was trying adding Frontier as a dependency to my parachain project...
After fixing a few errors and adding UncheckedExtrinsic & CheckedExtrinsic:
pub type UncheckedExtrinsic =
...
- 1,193
0
votes
1
answer
42
views
error: failed to select a version for `parity-db`
I was trying to add Frontier as a dependency of my parachain(Substrate Cumulus based) project...
$ cargo build -r
Updating git repository `https://github.com/PNetwork/frontier`
Updating ...
- 1,193
1
vote
1
answer
332
views
submit transaction to pool failed: Pool(TemporarilyBanned)
When I tried to deploy an Ethereum smart contract to my parachain's Frontier EVM, I got this error:
running deployment script...
owner: 0x6Be02d1d3665660d22FF9624b7BE0551ee1Ac91b
user1: ...
- 1,193
1
vote
2
answers
161
views
deploy solidity ethereum to parachain with ExhaustsResources error
I can deploy a few Ethereum smart contracts into my parachain via Hardhat.
But those are only normal contracts. All the upgradeable contracts and ERC777 contract cannot be deployed with the ...
- 1,193
1
vote
1
answer
187
views
ProviderError: submit transaction to pool failed: Pool(InvalidTransaction(InvalidTransaction::Payment))
Hi I am trying to use Hardhat to deploy Ethereum smart contracts to my parachain with Frontier EVM inside. The Hardhat uses my own Typescript file to deploy contracts like this one: https://hardhat....
- 1,193
2
votes
1
answer
164
views
How to make a parachain project that uses Frontier as a dependency?
I have a parachain project that uses Frontier as a dependency with a specific Substrate version(polkadot-v0.9.24), but the Ethereum RPC does not work. So I need to find the bug there...
Also I am ...
- 1,193
0
votes
1
answer
125
views
How to make a Frontier demo for running Ethereum smart contracts?
Inside the Frontier repo, I found this template folder:
https://github.com/paritytech/frontier/tree/master/template
and its Readme says: This template is maintained in the Frontier project repository, ...
- 1,193
2
votes
1
answer
149
views
How to upgrade Frontier to use a specific Substrate version
The Substrate team(https://github.com/paritytech/substrate/) produces releases like polkadot-v0.9.25 every a few weeks,
and my team needs to upgrade our parachain to follow those Substrate versions.
...
- 1,193
1
vote
1
answer
80
views
eth_getLogs is returning empty array on Astar
With recent updates in frontier eth_getLogs is returning empty array
curl -X POST --data '{"id": 1, "jsonrpc":"2.0","method": "eth_getLogs","...
- 326
2
votes
0
answers
54
views
Failed to resolve dependencies with pallet-staking in frontier
i am trying to implement n-POS in my frontier and i had to use pallet-staking for that. but when i try to use this dependency in my cargo.TOML file it start giving me error related to frame-...
1
vote
1
answer
77
views
Frontier node template fails to build
I've just checked out the latest frontier version from master branch (28c4bce). When I'm trying to run ./node-template-release.sh I'm getting the following error. How to fix this?
Compiling pallet-...
- 1,051
0
votes
2
answers
113
views
Pallet declares internal migrations (which *might* execute). On-chain `StorageVersion(0)` vs current storage version `StorageVersion(0)`
After a runtime upgrade on Frontier, these warnings are logged:
In this case, the pallets are related to Frontier only, but that seems possible for any FRAME pallets.
Does anything need to be done ...
- 355
1
vote
1
answer
48
views
unresolved import sc_rpc::Metadata
i try to import fc-rpc on fronter.
but got some error message
Compiling fc-rpc v2.0.0-dev (https://github.com/paritytech/frontier.git#9d4ccba8)
error[E0432]: unresolved import `sc_rpc::Metadata`
--&...
- 111