> Source: [sk176855](https://support.checkpoint.com/results/sk/sk176855)

# sk176855 - Mobile Access pop up warning "This URL doesn't belong to Mobile Access domain. It will be opened in another tab or window.""

| Property | Value |
|----------|-------|
| Solution ID | sk176855 |
| Date Created | 2021-12-09 |
| Last Modified | 2022-11-23 |
| Technical Level | Advanced |
| Products | Security Gateway |
| Versions | R81.20, R81 (EOS) |

## Symptoms

- * Clicking the link for the application in the Mobile Access Portal results in a pop up warning  
  "`This URL doesn't belong to Mobile Access domain.`  
  ` It will be opened in another tab or window`".

  ![](https://sc1.checkpoint.com/sc/SolutionsStatics/sk176855/pop-up202112091659541.png)
* The `httpd.log` shows:  

  `[APACHE] [CVPN_INFO] isRefererValid: no referrer header - DENY`  
  `
  [APACHE] [CVPN_INFO] Cvpn::WebHandler::verifyExcludedLTdomainURLs: [LTDOMAINS] Referrer is invalid. Displaying a warning page.`  

* Application with link translation disabled.

## Solution

This solution requires authentication. Please log in to view the full solution.

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