can't change network on metamask

If MetaMask persistently fails to connect to the desired network, consider manually adding a custom RPC with the correct details or updating the extension to the latest version.

Oct 30, 2024 at 02:51 am

Trouble Changing Networks on MetaMask: Troubleshooting Guide

1. Check Network Compatibility

• Ensure that the network you're attempting to connect to is compatible with MetaMask. Supported networks include Ethereum, Polygon, Binance Smart Chain, and others.

2. Enable Network

• Verify that the desired network is enabled in MetaMask's network settings. Click the "Settings" icon, then select "Networks" and toggle the switch for the network to "On."

3. Add Custom RPC

• If the network you need to connect to is not listed in MetaMask's default settings, you can add it manually by selecting "Add Network" and providing the necessary details (RPC URL, chain ID, block explorer URL, and currency symbol).

4. Check RPC URL

• Ensure that you have entered the correct RPC URL for the network you're connecting to. Incorrect RPC URLs can lead to connection issues.

5. Clear Browser Cache

• Sometimes, outdated cache data in your browser can interfere with MetaMask's functionality. Try clearing your browser's cache and cookies before attempting to change networks.

6. Update MetaMask

• Using an outdated version of MetaMask can cause various issues, including connection problems. Make sure you have the latest version of MetaMask installed by visiting the official website.

7. Disable Antivirus and Firewall

• Antivirus programs and firewalls can occasionally block MetaMask's incoming connections. Temporarily disable these security features to see if it resolves the issue.

8. Reinstall MetaMask

• If none of the previous steps solve the problem, consider reinstalling MetaMask. Uninstall the current version, download the latest version from the official website, and then re-import your wallet using your seed phrase.

9. Contact MetaMask Support

• If you have exhausted all troubleshooting options and are still unable to change networks, you can reach out to MetaMask's support team for further assistance. Provide detailed information about the issue you're experiencing and any steps you have taken to resolve it.