• Login
    • Search
    • Categories
    • Recent
    • Tags
    • Users
    • Groups
    • Rules
    • Help

    Do more on the web, with a fast and secure browser!

    Download Opera browser with:

    • built-in ad blocker
    • battery saver
    • free VPN
    Download Opera

    [Solved]Gmail Extension Not Allowing Gmail To Open.

    Opera for Windows
    gmail error extension solved
    2
    3
    2092
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • montecarlo1987
      montecarlo1987 last edited by leocg

      Hello. Nice to meet you all again!

      I have a concern! On my Windows 11 PC, I installed an extension to my Opera web browser, the extension is called Panel & Notifier for Gmail. This extension is part of Opera’s Addons online. This lets me access my Gmail account with one click using the pinned icon in the browser’s toolbar area. Now, there is an issue. When I click on it, I get “mail.google.com is blocked” and “mail .google.com refused to connect.” and “ERR_BLOCKED_BY_RESPONSE”. Not sure what is going on here. Not sure what this is happening? I need a way to allow it to happen or in other words when I click on the pinned Panel & Notifier for Gmail in the toolbar area, then my Gmail opens up in a new browser tab in the same manner other Gmail extensions that work with other browsers instead of receiving this issue.

      Please reply with a solution. Thank you!

      Reply Quote 0
        1 Reply Last reply
      • burnout426
        burnout426 Volunteer last edited by

        The extension is old and no longer works right with Gmail. One issue is probably because the extension tries to load the Gmail page in an iframe which Google blocks.

        Try installing https://chrome.google.com/webstore/detail/notifier-for-gmail/dcjichoefijpinlfnjghokpkojhlhkgl/ (or a related one) instead.

        Reply Quote 1
          montecarlo1987 1 Reply Last reply
        • montecarlo1987
          montecarlo1987 @burnout426 last edited by

          @burnout426

          Hello. Nice to meet you. It worked. Thank you. I was not sure if addon extensions from Google [Chrome] worked in Opera. I see they do! I see Checker Plus for Gmail and Gmail Checker Lite also work as well.

          Again, thank you for your help! Case closed.

          Reply Quote 1
            1 Reply Last reply
          • Locked by  leocg leocg 
          • First post
            Last post

          Computer browsers

          • Opera for Windows
          • Opera for Mac
          • Opera for Linux
          • Opera beta version
          • Opera USB

          Mobile browsers

          • Opera for Android
          • Opera Mini
          • Opera Touch
          • Opera for basic phones

          • Add-ons
          • Opera account
          • Wallpapers
          • Opera Ads

          • Help & support
          • Opera blogs
          • Opera forums
          • Dev.Opera

          • Security
          • Privacy
          • Cookies Policy
          • EULA
          • Terms of Service

          • About Opera
          • Press info
          • Jobs
          • Investors
          • Become a partner
          • Contact us

          Follow Opera

          • Opera - Facebook
          • Opera - Twitter
          • Opera - YouTube
          • Opera - LinkedIn
          • Opera - Instagram

          © Opera Software 1995-