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How to fix "Mimic/Stealthfox executable is not found" error

Written by Yelena Varabyeva
Updated on January 24th, 2025
Table of contents
Sometimes you may encounter the following error in Multilogin:

Don’t stress – it’s a common hiccup, and the fix is usually quick! Most of the time, refreshing the app components solves the issue.
But before jumping into that, let’s double-check if your system meets Multilogin’s requirements. After all, a compatible setup is the first step to smooth sailing 😊
Check the system
System specs
Multilogin doesn’t support older operating systems like:
- macOS versions before Sonoma 14
- Windows versions before 10
- Linux versions before Ubuntu 20
What to do:
Make sure your system meets the minimum requirements. You can quickly check the hardware and software specs in the article Will Multilogin X work on your device? Stay updated to avoid compatibility issues! 💻
Refresh components
Deps MLA
This action is completely safe! It refreshes the app components needed for Multilogin to work smoothly. No data will be lost during the process, so you're good to go! 😊
Windows
- Close Multilogin
- Go the
C:\Users\%username%\.multiloginapp.com\data
directory - Delete the deps folder
- Launch Multilogin and wait until browser components are redownloaded and the green progress bar at the top disappears
Alternatively, you can go to "My account" in the Multilogin app and click "Open logs directory", then close Multilogin. In the window that will open, go one folder up and enter the data folder. Afterwards, proceed from step 3.
macOS
- Close Multilogin
- Open your user directory in Finder
- Press
Cmd + Shift + .
(period) to show hidden files - Go to the folder .multiloginapp.com → data
- Delete the deps folder
- Launch Multilogin and wait until browser components are redownloaded and the green progress bar at the top disappears
Linux
- Close Multilogin
- Go the
/home/%username%/.multiloginapp.com/data
directory - Delete the deps folder
- Launch Multilogin and wait until browser components are redownloaded and the green progress bar at the top disappears
Alternatively, you can go to "My account" in the Multilogin app and click "Open logs directory", then close Multilogin. In the window that will open, go one folder up and enter the data folder. Afterwards, proceed from step 3.
Check 3rd-party apps
3rd-party apps
Apps like antivirus programs, firewalls, VPNs, or proxy tools (for example, Proxifier, SocksEscort) can interfere with Multilogin.
Here are some quick fixes:
- Uninstall these apps
- If you do need them, disable the apps temporarily or add Multilogin to their whitelist in the settings
This should help resolve the issue and keep everything running smoothly!
How to resolve conflicts with 3rd-party apps on Windows
Antivirus apps
- Go to “Settings” → “Privacy & security” → “Windows Security” → “Virus & threat protection”

- Choose “Manage settings” and then turn off all the parameters in the displayed window

Firewalls
- Go to “Settings” → “Privacy & security” → “Windows Security” → “Firewall & network protection”

- Turn off all the parameters in the displayed window

VPNs
Uninstall VPN applications:
- Open “Control Panel” →” Programs” → “Programs and Features”
- Right-click the VPN applications → “Uninstall”

Disable VPN applications: open the menu in the task bar → right-click the VPN apps → click “Quit”

Turn off VPN extensions in browser: don't forget to check and turn off VPN extensions that you installed in your browser, for example, Chrome:

How to resolve conflicts with 3rd-party apps on macOS
macOS security system
If the application got restricted from the macOS security system, you can access it by the following way:
- Open “System Settings” → “Privacy & Security” → “Security”
- Click “Open anyway” for the apps
It is also recommended to change “Allow applications from” value to “App Store & Known Developers”.

Antivirus apps
- Go to “Finder” → “Go” → “Application”
- Right click the antivirus apps → “Move to Trash/ Move to Bin”

Firewalls
- Open “Apple menu” → “System Preferences” → “Security & Privacy”
- Go to the “Firewall” tab and click “Turn off Firewall”

VPNs
Uninstall VPN applications:
- Go to “Finder” → “Go” → “Application”
- Right-click the VPN apps → “Move to Trash/ Move to Bin”

Disable VPN applications: right-click the VPN apps on the menu bar → choose “Quit <name of app>”.

Turn off VPN extensions in browser: don't forget to check and turn off VPN extensions that you installed in your browser, for example Safari:
- Choose “Safari” → “Settings” (or “Preferences”) → click “Extensions”
- To turn off an extension, deselect its checkbox
Nothing helps?
Still dealing with these errors? No problem! Just send us the log files, so that we can pinpoint the cause and resolve the issue ASAP.
Logs MLA
If you can log in
- Restart Multilogin
- Recreate the issue and try to reproduce the error message received
- Go to "My account"
- Click "Open logs directory"
- Archive all log files in the folder
- Send the ZIP or RAR file to [email protected]

If you can't log in
Windows
- Close Multilogin
- Go to the
C:\Users\%username%\.multiloginapp.com\log
directory - Archive all log files in the folder
- Send the ZIP or RAR file to [email protected]
macOS
- Close Multilogin
- Open your user directory in Finder
- Press
Cmd + Shift + .
(period) to show hidden files - Go to the folder .multiloginapp.com → log
- Archive all log files in the folder
- Send the ZIP or RAR file to [email protected]
Linux
- Close Multilogin
- Go to the
/home/%username%/.multiloginapp.com/log
directory - Archive all log files in the folder
- Send the ZIP or RAR file to [email protected]