aave/aave-sandbox

Sandbox of Aave Markets that replicates a forked production environment. The environment is envisioned for testing liquidations or other integrations.

aave-sandbox's Issues

feed-market errors on various markets

feed-market on main-v2 fails with error 3: Reserve frozen

feed-market also fails intermittently on V3 production markets for supply cap, borrow cap, and debt ceiling errors

This command should adjust actions and amounts based on reserve state.

'SKIP_LOAD' is not recognized as an internal or external command, operable program or batch file.

Trying to spin a sandbox but keep running into the error 'SKIP_LOAD' is not recognized as an internal or external command,
operable program or batch file. Any help would be appreciated

Make Contacts Deployed to the Network Persistent

I've written a contract which interacts with the sandbox network and I can successfully deploy it and interact with it, however, the state is not persisted on the local network. It's strange because my account balances persist. I've tried adding saveDeployments:true to both the hardhat and localhost network in the hardhat.config.ts in my project and the aave-sandbox repo but that had no effect on the issue. Is there additionally configuration I need to do to make this work or is this functionality simply not supported?

typechain-types is gone

Hello, it seems this file is missing from the repo, so it can't run

npm run node:fork:polygon-v3

> node:fork:polygon-v3
> FORK=polygon MARKET=polygon-v3 npm run node


> node
> npx hardhat node

An unexpected error occurred:

helpers/utils.ts:16:8 - error TS2307: Cannot find module '../typechain-types' or its corresponding type declarations.

16 } from "../typechain-types";
          ~~~~~~~~~~~~~~~~~~~~

It's used to import these objects:

import {
  IERC20Detailed,
  IERC20DetailedBytes,
  IERC20,
} from "../typechain-types";

FORK in feed-market:arc

I think the feed-market:arc command needs a FORKvalue.

Either in package.json:

"feed-market:arc": "FORK=main hardhat --network localhost feed-market --market arc"

Or updating the instructions in the README file:

FORK=main nom run feed-market:arc

Unable to perform feed account for main-v2

EDIT 1 -> May be related to #4 . I saw the same error, however, after updating, the below error took stage.
EDIT 2 -> Appears to be a Action cannot be performed because the reserve is frozen error. See https://docs.aave.com/developers/v/2.0/guides/troubleshooting-errors.

Description:

Unable to perform feed account for main v2 via -> npm run feed-market:main-v2.

Logs Extract:

Balances slot not found for 0x056Fd409E1d7A124BD7017459dFEa2F387b6d5Cd
[warning] balance storage layout not found for [
  'GUSD',
  '0x056Fd409E1d7A124BD7017459dFEa2F387b6d5Cd',
  symbol: 'GUSD',
  tokenAddress: '0x056Fd409E1d7A124BD7017459dFEa2F387b6d5Cd'
]

Balances slot not found for 0xD5147bc8e386d91Cc5DBE72099DAC6C9b99276F5
[warning] balance storage layout not found for [
  'renFIL',
  '0xD5147bc8e386d91Cc5DBE72099DAC6C9b99276F5',
  symbol: 'renFIL',
  tokenAddress: '0xD5147bc8e386d91Cc5DBE72099DAC6C9b99276F5'
]

Balances slot not found for 0xD46bA6D942050d489DBd938a2C909A5d5039A161
[warning] balance storage layout not found for [
  'AMPL',
  '0xD46bA6D942050d489DBd938a2C909A5d5039A161',
  symbol: 'AMPL',
  tokenAddress: '0xD46bA6D942050d489DBd938a2C909A5d5039A161'
]

- Faucet ERC20 reserves to users

An unexpected error occurred:

ProviderError: Error: VM Exception while processing transaction: reverted with reason string '3'
    at HttpProvider.request (/Users/**USERNAME_REDACTED**/Documents/aave-sandbox/node_modules/hardhat/src/internal/core/providers/http.ts:74:19)
    at HDWalletProvider.request (/Users/**USERNAME_REDACTED**/Documents/aave-sandbox/node_modules/hardhat/src/internal/core/providers/accounts.ts:188:34)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async EthersProviderWrapper.send (/Users/**USERNAME_REDACTED**/Documents/aave-sandbox/node_modules/@nomiclabs/hardhat-ethers/src/internal/ethers-provider-wrapper.ts:13:20)

Can anyone please assist in shedding some light on potential causes?

Many thanks!

feed-accounts:polygon-v3 - Not working

So I was following the steps to try the sandbox, and when trying the step to feed accounts I received this error:

run:
npm run feed-accounts:polygon-v3 --accounts 0xa532e51B96230815e42638539Ad95aCE8727f127
got
Error HH306: The '--accounts' parameter expects a value, but none was passed.

I saw #6 and tried hardcoding the tokens and addresses, but the code asks me for a Token[] type not a string, and I don't know how to pass the adresses as a Token[] type.

An unexpected error occurred:

tasks/sandbox/feed-accounts.ts:31:40 - error TS2345: Argument of type 'string[]' is not assignable to parameter of type 'Token[]'.
  Type 'string' is not assignable to type 'Token'.

31       await feedBalances(userAccounts, assets);

This

Unable to spin up hardhat sanbox node

@kartojal @defispartan I am unable to spin up a hardhat sandbox node. So I have followed through the github readme and gotten till fork aave markets. But I am unable to find a valid block number and latest block url. I have come up with a older one from the internet but it throws an error. What should I do ?

typechain-types missing

$ npm run node:fork:polygon-v3

node:fork:polygon-v3
FORK=polygon MARKET=polygon-v3 npm run node

node
npx hardhat node

An unexpected error occurred:

config/types.ts:95:72 - error TS2307: Cannot find module './../typechain-types/@aave/core-v3/contracts/misc/AaveProtocolDataProvider' or its corresponding type declarations.

95 export { AaveProtocolDataProvider as AaveProtocolDataProviderV3 } from "./../typechain-types/@aave/core-v3/contracts/misc/AaveProtocolDataProvider";
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
config/types.ts:96:72 - error TS2307: Cannot find module './../typechain-types/@aave/protocol-v2/contracts/misc/AaveProtocolDataProvider' or its corresponding type declarations.

96 export { AaveProtocolDataProvider as AaveProtocolDataProviderV2 } from "./../typechain-types/@aave/protocol-v2/contracts/misc/AaveProtocolDataProvider";

print account script not existing but is in the Read.me

npm run print-accounts:polygon-v3 -- --accounts 0x23618e81E3f5cdF7f54C3d65f7FBc0aBf5B21E8f,0x14dC79964da2C08b23698B3D3cc7Ca32193d9955

in the package.jsonthis function don't exist

Unable to perform feed account for main-v2

Unable to perform feed account for main-v2

1. Spin up main-v2 fork: npm run node:fork:main-v2
2. Attempt to feed the account with the balances: npm run feed-accounts:main-v2 -- --accounts 0x976EA74026E726554dB657fA54763abd0C3a0aa9

Error:

[warning] balance storage layout not found for [
  'AMPL',
  '0xD46bA6D942050d489DBd938a2C909A5d5039A161',
  symbol: 'AMPL',
  tokenAddress: '0xD46bA6D942050d489DBd938a2C909A5d5039A161'
]
- Succesfully changed the balance of input addresses to:
An unexpected error occurred:

Error: cannot find artifact "IERC20DetailedBytes"
    at Object.getArtifact (/com.docker.devenvironments.code/node_modules/hardhat-deploy/src/DeploymentsManager.ts:213:17)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async getContract (/com.docker.devenvironments.code/helpers/utils.ts:30:20)
    at async getTokenSymbol (/com.docker.devenvironments.code/helpers/utils.ts:183:33)
    at async /com.docker.devenvironments.code/helpers/utils.ts:218:15

Expected: Fed Accounts with no errors