Metamask not choosing a hardhat account on the port of 8545 at Firefox
As a programmer using contracts based on Web3 and reliability, you are probably used to working with Metamask. However, when connecting with local programming environments such as Hardhat, you may encounter problems that prevent the account from collecting the account correctly. Today we will examine one such problem: Metamask does not choose a hardhat account at the port of 8545 at Firefox.
problem
After connecting the Hardhat node to the test network (Localhost: 8545) using the metamas test option, it seems that the wallet should automatically select the correct account from the list. However, this is not always the case. In some cases, the first selected account differs completely from the actual accounts you mentioned.
Solution
To solve this problem, we will examine possible causes and provide a step -by -step solution to solve problems and solve the problem.
Cause 1: incorrect account selection
One of the potential causes of this problem is that the configuration of the Metamas test network does not match the IP address of your Hardhat ( If the wallet selects an incorrect account, it will not collect the correct from the list.
To verify this:
- Open the metamask to Firefox and go to
network >
Advanced settings .
2
Cause 2: Incorrect wallet configuration
Another potential cause of this problem is the incorrect configuration of your portfolio in your hardhat.
To solve:
- Make sure you are launching the latest version of the Metamask extension.
- Check if you updated your “hardhat.config.js
file to contain the correct IP address for the local programming environment (e.g.
problem solving
To solve the problem and solve the problem, try the following:
Step 1: Verification of the portfolio configuration
- Make sure the metamask is installed in the browser.
- Check if you updated your hardhat to attach the correct IP address.
Step 2: Adjust the Localhost test network
- Return to Metamask configuration.
- Change "test networks" to match the IP address of your hardhat knot (
- Save and restart Metamask.
Step 3: Look through the hardhat node configuration
- In the "hardhat.config.js file, check any incorrect configurations that can cause a problem.
– Make sure you use the correct network settings and IP address (
Application
If you have tried the above steps in solving problems and you still have problems choosing a hardhat account on the port of 8545, this is probably due to the incorrect configuration of the portfolio or mismatch between the address of IP Hardhat Node and setting the Localhost test network.
By following these steps, you should be able to solve this problem and make sure that Metamask receives the correct account from the list while connecting to the local programming environment using Hardhat.