WG Client will not connect up

Hello

I’ve got a flint v1 fw 4.5.0

I use PIA for VPN and for the most part it works. However, ever now and then I cannot dial the VPN and have to change VPN profiles.

Is it the VPN or the router causing issues?

Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946): Warning: fw3_ipt_rule_append(): Can't find match 'connmark'
Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946):    * Zone 'lan'
Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946):    * Zone 'wan'
Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946):    * Zone 'guest'
Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946):    * Zone 'wgclient'
Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946):  * Set tcp_ecn to off
Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946):  * Set tcp_syncookies to on
Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946):  * Set tcp_window_scaling to on
Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946):  * Running script '/etc/firewall.nat6'
Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946):  * Running script '/etc/firewall.swap_wan_in_conn_mark.sh'
Tue Feb  6 16:50:06 2024 daemon.notice netifd: wgclient (9946):  * Running script '/etc/firewall.vpn_server_policy.sh'
Tue Feb  6 16:50:07 2024 daemon.notice netifd: wgclient (9946):  * Running script '/var/etc/gls2s.include'
Tue Feb  6 16:50:07 2024 daemon.notice netifd: wgclient (9946):    ! Skipping due to path error: No such file or directory
Tue Feb  6 16:50:07 2024 daemon.notice netifd: wgclient (9946):  * Running script '/usr/bin/gl_block.sh'
Tue Feb  6 16:50:07 2024 daemon.notice netifd: wgclient (9946): Failed to parse json data: unexpected character
Tue Feb  6 16:50:07 2024 daemon.notice netifd: wgclient (9946): uci: Entry not found
Tue Feb  6 16:50:07 2024 daemon.notice netifd: wgclient (9946): cat: can't open '/tmp/run/wg_resolved_ip': No such file or directory
Tue Feb  6 16:50:07 2024 daemon.notice netifd: Interface 'wgclient' is now down
Tue Feb  6 16:50:07 2024 daemon.notice netifd: Interface 'wgclient' is setting up now
Tue Feb  6 16:50:07 2024 user.notice firewall: Reloading firewall due to ifdown of wgclient ()

For me this log does not explain anything - so you should check from a different device or a different server.