---
type: Known
product: GlobalProtect
version: 6.2.5
---

## GPC-23149

Connection via captive portal does not work in agent proxy mode when the captive portal is hosted on a non-local network.

## GPC-21694

When the GlobalProtect app is installed on Windows, a Microsoft Defender SmartScreen warning is displayed:.

**Workaround:**Click More Info and then click Run to proceed with the installation.

## GPC-21558

When the GlobalProtect app is installed on devices running on macOS and the end user enable or disable the system extensions, the GlobalProtect Enforcer feature is not working as expected.

## GPC-20840

Loading content or text on the SAML embedded browser can take longer than usual. This does not impact authentication.

## GPC-19339

When the GlobalProtect app is upgraded from version 6.1.4-c1 to 6.2.0-c4 on Linux devices, the GlobalProtect web interface displays the upgraded version only after a system reboot.

## GPC-19180

When the GlobalProtect app is installed on Linux devices and the app is upgraded or downgraded, the GlobalProtect web interface and the command-line interface display the new version only after a system reboot.

## GPC-17820

Firefox is not supported for proxied traffic in [Tunnel and Proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-tunnel-and-proxy-mode) or [proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-proxy-mode).

## GPC-17727

When the GlobalProtect app is connected in [Tunnel and Proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-tunnel-and-proxy-mode) or [proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-proxy-mode), SSH traffic cannot be sent over the proxy.

## GPC-17513

When GlobalProtect is configured in [Tunnel and Proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-tunnel-and-proxy-mode) or [proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-proxy-mode), if the admin-defined PAC file has an HTTP URL, the GlobalProtect app will not download the PAC content.

## GPC-17447

When the GlobalProtect app is configured in [Tunnel and Proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-tunnel-and-proxy-mode), SSL VPN establishment over the proxy doesn't work.

## GPC-17663

In [Tunnel and Proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-tunnel-and-proxy-mode), the GlobalProtect agent tunnel does not work seamlessly when the GlobalProtect app and the third-party VPN are configured to use overlapping IP subnets.

**Workaround:** Use GlobalProtect in [proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-proxy-mode) for better compatibility with third-party VPNs.

## GPC-17555

In [Tunnel and Proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-tunnel-and-proxy-mode), the GlobalProtect agent tunnel on macOS does not coexist well with Cisco Anyconnect VPN due to an IP forwarding table issue.

**Workaround:** Use GlobalProtect in [proxy mode](https://docs.paloaltonetworks.com/prisma-access/administration/prisma-access-mobile-users/mobile-users-explicit-proxy/agent-based-proxy-globalprotect-proxy-mode) for better compatibility with third-party VPNs.

## GPC-17854

The GlobalProtect app does not prompt the users to extend the login lifetime user session when the device woke up from sleep or hibernation mode.