Category "chainlink"

Cannot boot Chainlink: opening db: failed to open db:

When I "chainlink node start", I get the error: "Cannot boot Chainlink: opening db: failed to open db: failed to connect to host=/private/tmp user=myname databa

Error with pipx install eth-brownie (pipx : The term 'pipx' is not recognized as the name of a cmdlet)

I am a noob at this but have googled so much and tried what I can but cannot get it right. The error I get is: pipx : The term 'pipx' is not recognized as the n

v0.8 AggregatorV3Interface.sol , its available in @chainlink/contracts?

I get a error when i change the version to 0.8 , but works fine with 0.6, how i see the most recent version? , i tried downloaded from npm install @chainlink/co

docker chainlink container not connecting to postgres database

I want to run chainlink node on my local ubuntu machine. I used the following commands to install postgresql: sudo apt install postgresql adjusting firewall se

`Invalid blockhash` error while deploying smart contract

I am trying to deploy the demo smart contract on solana for chainlink price feed but getting an error. I followed all the steps from https://docs.chain.link/doc

How to Pull HIstorical Price Data from Solana Devnet Contracts?

I am looking to grab historical data from our Solana Devnet feeds. Can you let me know if get_submissions is the function that should be called for historical d

File not exist Solc error when trying to import data feed into my contract

I have tried changing different versions of solc, solidity, and chainlink contracts but it doesn't work. Error: contracts/Lottery.sol:4:1: ParserError: Sourc

Reverted transaction on Chainlink Node while fulfilling request

I am getting reverted transactions on my Chainlink node, and I am looking for some tips on how to debug it. The node picks up the Oracle request and the job run

ParserError: Source file requires different compiler version (current compiler is 0.8.7+commit.e28d00a7.Emscripten.clang)

I was eventually trying to run this code in remix IDE, where I was running this using 0.6.6 version of Solidity and ran into this error. I've tried using some o