Metamask Won't Connect? Web3 Wallet Troubleshooting (2024)

Where Is My Web3 Wallet?!

Have you ever had funds in a browser wallet like MetaMask, Trust, Coinbase Wallet, etc, gone to connect to a dapp, then seen that either the address or balance is wrong or, worse yet, you fail to see your wallet as an option?

This is a common problem. As the popularity of blockchain technology grows, more and more people are starting to use web3 wallets to store and manage their digital assets. However, desktop users sometimes run into issues with their browser extension Ethereum-based (Polygon, BNB chain, Arbitrum, Optimism, Fantom, etc) blockchain wallets.

In this blog, we will explore the reasons behind this phenomenon and what users can do to address the issue.

Top Web3 Wallet Troubleshooting Steps

1. Disabled Browser Extension

One reason why a desktop computer user may not see their browser-injected Ethereum-based blockchain wallets is that the browser extension may be disabled. Some users disable browser extensions to improve browser performance or to free up system resources. However, disabling the MetaMask extension will prevent users from accessing their wallet.

To check if the wallet extension has been disabled:

2. Multiple Wallets Installed

Desktop users may also not see their browser injected wallets if they have multiple wallets installed. Some users may have installed multiple wallets, such as Coinbase Wallet, SafePal Wallet, or Trust Wallet, in addition to MetaMask. Many times if a user has multiple wallets installed on their browser there is a collision in the space that the dapps use to detect the wallets and in some occasions, only one wallet will be available.

This is the case with MetaMask which injects to the `window.ethereum` browser space as do many other wallets. With current EIP standards, this space can only hold one wallet so the wallet that loads the slowest will override the previous one and be the only wallet available.

To address this issue:

  • Users should navigate to their browser's extension settings (within Chrome browser it is: chrome://extensions/ or you can click the puzzle piece in the extension row)

    Metamask Won't Connect? Web3 Wallet Troubleshooting (3)

  • Ensure that all other browser wallets are disabled (or not set to be the default web3 wallet) and your target wallet is enabled:
    • Enabled:
      Metamask Won't Connect? Web3 Wallet Troubleshooting (4)
    • Disabled:
      Metamask Won't Connect? Web3 Wallet Troubleshooting (5)
  • After completing these steps, refreshing the browser should give the dapp access to the desired wallet.

A secondary issue that may exist with multiple wallets installed is that some wallets can be set as the default browser wallet (usually enabled by default in these wallets). If another wallet is set as the default wallet, that usually means that that wallet will override the window.ethereum space in the browser and MetaMask will not be able to inject its wallet provider for the dapp to use.

You can update this default within the wallet settings or by disabling the extension as shown above.

If you think this may be your issue these are the steps to troubleshoot:

  • Right-click within the browser window and select “Inspect”

    Metamask Won't Connect? Web3 Wallet Troubleshooting (6)

  • From here you will see a console window, type “window.ethereum” and hit enter

    Metamask Won't Connect? Web3 Wallet Troubleshooting (7)

  • If “undefined” is displayed then you have no wallet injecting in this space (many wallets use a different space within the window, i.e. Binance wallet uses “window.binance”)
  • If you see a response returned you can click the small dropdown arrow and get more info on the wallet injected here - generally there will be a wallet name shown here.
  • Disable that wallet, refresh the page, and run the steps above again

3. Brave Browser Default Web3 Wallet

Brave is a great browser with an excellent focus on privacy, paid-to-view ads, and a native web3 wallet! However, it does come with some challenges around web3 wallets. In the same vein as the conflicting wallet issue above, you must switch off the built-in browser as your default wallet if you want to use a browser-based extension wallet like MetaMask.

Simply follow the steps below:

  • Select “Preferences” from the Brave dropdown
  • Select “Web3” from the sidebar
  • Change the “Default Ethereum wallet” setting to “Brave Wallet (Prefer extensions)”

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4. Outdated Browser or Extension

Finally, a desktop computer user may not see their browser-injected Ethereum-based web3 wallets if they are using an outdated browser or extension. MetaMask and other wallets may update their software frequently to address security concerns or to improve functionality. If a user is running an outdated version of their wallet extension or their browser, they may experience issues accessing their wallet.

To address this issue, users should ensure that they are running the latest version of their browser and MetaMask extension. Users can check for updates by navigating to their browser's extension settings(on Chrome browser navigate to chrome://extensions/) and selecting “Update” at the top of the extensions window, through the extension store, or updating through the wallet’s website.

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Metamask Won't Connect? Web3 Wallet Troubleshooting (10)

In summary, there are several reasons why a desktop computer user may not see their browser-based web3 wallet. These include not having the extension installed, a disabled extension, multiple wallets installed, or an outdated browser or extension. By following the steps outlined in this blog, users should be able to address these issues and access their wallet.

Still Can’t Find Your Wallet?

If you are still having issues feel free to visit the Blocknative Web3 Onboard Discord channel or tag us on Twitter for further support. We are always happy to assist and love working in the wallet space!

Metamask Won't Connect? Web3 Wallet Troubleshooting (2024)

FAQs

Why is my MetaMask wallet not connecting? ›

Ensure you are using the latest versions of both MetaMask and Chrome in your browser. Recent updates to MetaMask have introduced WebHID as the default connection method on Chrome, replacing the 'Preferred Connection Type' option found in older versions. Completely close and reopen the web browser.

How to connect Web3 to MetaMask? ›

Steps​
  1. Install the module​ Install the Web3-Onboard MetaMask module into your dapp: npm i @web3-onboard/metamask.
  2. Import the module​ In your project script, add the following to import the module: ...
  3. Instantiate the module​ Instantiate the module using any JavaScript SDK options, for example, dappMetadata : ...
  4. Use the module​

How do I troubleshoot MetaMask wallet? ›

User Guide: Troubleshooting
  1. Restart your browser, or force close the mobile app and reopen.
  2. Restart your computer or mobile device.
  3. Lock and unlock MetaMask.
  4. If your problem relates to a specific transaction, check the relevant block explorer for the network you're using, such as Etherscan.
Feb 21, 2023

Why is MetaMask not connecting to dapp? ›

Disconnect from the site using the method explained here (available for both Mobile and Extension), then return to the dapp and click 'Connect wallet'. Afterwards, retry connecting to the dapp. If reconnecting using the above steps doesn't work, you could also try reinstalling MetaMask and restoring.

How do I manually connect MetaMask wallet? ›

Manually connecting to a dapp
  1. In MetaMask, click on the three dots menu in the upper right corner, and then on Connected sites:
  2. Click the Manually connect to current site button at the bottom of the list.
  3. Next, select the account(s) you want to connect, then follow the prompts to confirm the process:
6 days ago

How do I manually connect to MetaMask? ›

In the MetaMask extension: In the upper left corner, select the network you're currently connected to. Select Add network. Select Add a network manually.

How do I connect my web3 wallet? ›

If you have not yet setup a web3 wallet, once you scan your QR code on the Coinbase app, you will be prompted to setup a web3 wallet so that you can connect it to the dapp you are using (e.g Uniswap). Once you have setup a new web3 wallet, it will connect to your chosen dapp.

How do I connect to web3 without MetaMask? ›

There are two ways to establish the connection between wallets and dapps using this “Web3 without Metamask” authentication method. It can be done by scanning a QR code or by using a deep link. One peer (or dapp) sends out the code or link, and the other peer needs to scan or approve it.

Could not get a wallet connection.? ›

Common ways to resolve wallet connection issues

Clear your cache and cookies and restart your browser. Set your wallet to Ethereum Mainnet, with no ad blocker extensions running. Turn off all other browser extensions except for the wallet you want to connect. Make sure you're running the latest version of your browser.

How do I refresh my MetaMask wallet? ›

To reset the account:
  1. Click the three vertical dots in the top-right corner, and then go to Settings > Advanced.
  2. Scroll down to the 'Clear activity and nonce data' section and click the button.
Sep 15, 2023

How do I fix MetaMask error? ›

- If you are using MetaMask as a browser extension, try refreshing the webpage. Sometimes a simple page refresh can resolve connection issues. - Close and reopen the MetaMask extension. You can do this by clicking on the MetaMask icon in your browser's toolbar and selecting the appropriate option to close or restart.

How do I Connect my DApp to my wallet? ›

Using the WalletConnect scan button
  1. On the “dApps” tab in the bottom right corner select the WalletConnect button. The QR code scanner will appear.
  2. Select "WalletConnect" as a connection method inside the dApp.
  3. Scan the QR code with your mobile device from step 1.

Does MetaMask have customer service? ›

How can we help? MetaMask only offers customer service through this Help Center and our community forums. We also have a detailed explanation of where and how we provide support.

How do I Connect my DApp to Blockchain? ›

Go to your favorite DApp. Connect using WalletConnect. A QR Code will appear. Open your Blockchain.com app.

Why is MetaMask not working in Chrome? ›

So, the reasons are: In case you have installed more than one browser-based wallet on your device, MetaMask may fail to work. In case there is a problem with the RPC connection or VPN, then MetaMask may not work. If you are using an outdated version of the MetaMask app or your device is not compatible with the app.

Why is my crypto not showing up in MetaMask wallet? ›

Sometimes, tokens need to be manually added to MetaMask to be displayed. You can try adding the token manually by going to your MetaMask wallet, clicking on "Add Token," and entering the token contract address.

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