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  • How to fix "Cannot invite existing user" error

How to fix "Cannot invite existing user" error

Written by Yelena V ( Updated on January 24th, 2025 )

Updated on January 24th, 2025

Seeing this error when trying to invite a team member?

This error pops up because the email address you’re trying to invite is already registered in Multilogin. Here's how to fix the issue ⬇️

Option 1: use a different email address

Ask the team member to provide an alternate email address they can access. This email can be a personal one, a work email, or any unused email that’s not currently linked to Multilogin.

Proceed with the invitation using this alternate email.

Option 2: use an email alias

If the original email is [email protected], you can modify it by adding a "+" and extra text before the "@" symbol, like [email protected] or [email protected]. Most email providers (like Gmail) treat aliases as the same email, so the invitation will still arrive in [email protected].

The team member can then accept the invite without needing to create or manage a new account.

This trick works with Gmail and some other email providers. If unsure, test the alias first by sending a quick test email.

 

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In this article

  • Option 1: use a different email address
  • Option 2: use an email alias

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© 2025 Multilogin. All rights reserved.

  • Privacy policy
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  • ANTIDETECT PLATFORM

    • Antidetect browser
    • Mobile antidetect browser
    • Headless browser
    • Multilogin residential proxies
    • Multi-account management
    • Web automation
  • RESOURCES

    • Knowledge base
    • API documentation
    • Glossary
    • Blog
    • Multilogin 6 download
    • Server status
    • Release notes
  • MULTI-ACCOUNT MANAGEMENT

    • Create multiple Facebook accounts
    • Create multiple LinkedIn accounts
    • Create multiple Amazon accounts
    • Create multiple eBay accounts
    • Create multiple Gmail accounts
    • Create multiple Discord accounts
  • COMPARISON

    • Multilogin vs. Gologin
    • Multilogin vs. Adspower
    • Multilogin vs. Dolphin Anty
    • Multilogin vs. Incognition
    • Multilogin vs. Octo Browser
  • PLATFORM PROXIES

    • Google proxy
    • Facebook proxy
    • Reddit proxy
    • Twitter proxy
    • Amazon proxy
    • LinkedIn proxy
  • GEO PROXIES

    • Japan proxy
    • UK proxy
    • USA proxy
    • China proxy
    • Canada proxy
    • India proxy
  • GET IN TOUCH

    • 24/7 support: [email protected]
    • Contact sales
    • Affiliate program
    • Careers
  • Privacy policy
  • Terms of service
  • Cookie policy

© 2025 Multilogin. All rights reserved.

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