The DHA allows limited mobile access for senior officials via the Citrix Workspace app on iOS and Android. However, not all legacy applications function well on small screens. For full functionality, a Windows laptop or desktop is still required.
| Error Message | Likely Cause | Solution | | :--- | :--- | :--- | | | Wrong StoreFront URL or network outage | Verify the URL with IT. Check physical network cables or Wi-Fi connectivity. | | "Access denied / Invalid credentials" | Caps Lock on, expired password, or locked account | Reset password via DHA self-service portal (if available) or call the Service Desk. Note: Citrix may cache old passwords; clear saved credentials. | | "SSL Error 61" | Certificate mismatch or time/date incorrect on your device | Sync your device’s clock with time.windows.com . Update Citrix Workspace to the latest version. | | "Workspace app not launching" | Browser interference or outdated Receiver | Clear browser cache. Uninstall old Citrix Receiver and install fresh Citrix Workspace (version 2203 or higher). | | Session freezes or disconnects | High latency or packet loss | Test your internet speed. Restart your router. Use a wired Ethernet connection instead of Wi-Fi. | | "No published resources available" | User permissions misconfigured | Your AD group membership may be incorrect. Action: Submit a ticket to DHA IT to re-assign your Citrix policies. |