Broken Gateway ? of default vpn route

[Galaxy]

Hallo Dear Community,

I fighting now since several days with my VPN Connection. This is my Situation

Pfsense 2.1.5
with squid3, squid3-guard, Light-squid and FreeRADIUS2

I was using the Open VPN server on the machine to make a secure connection to the LAN network behind the firewall. VPN Server (tun , LZO is ON, Address Pool is ON, topology is ON ).

Everything was working fine until the last update of the FreeRADIUS2. The machine was crashed and after the reboot, i'm not able to communicate with the LAN net over the tunnel. I'm able to connect to the VPN Server and authenticate but not able to reach the LAN network as previously.

I find out so far:

Open VPN Log say :

openvpn[14766]: UDPv4 link remote: [undef]
openvpn[14766]: UDPv4 link local (bound): [AF_INET]79.241.250.31:62000
openvpn[13922]: /usr/local/sbin/ovpn-linkup ovpns1 1500 1558 10.0.7.1 255.255.255.0 init
openvpn[13922]: ERROR: FreeBSD route add command failed: external program exited with error status: 1
openvpn[13922]: /sbin/ifconfig ovpns1 10.0.7.1 10.0.7.1 mtu 1500 netmask 255.255.255.0 up
openvpn[13922]: do_ifconfig, tt->ipv6=1, tt->did_ifconfig_ipv6_setup=0
openvpn[13922]: TUN/TAP device /dev/tun1 opened
openvpn[13922]: TUN/TAP device ovpns1 exists previously, keep at program end
openvpn[13922]: Control Channel Authentication: using '/var/etc/openvpn/server1.tls-auth' as a OpenVPN static key file
openvpn[13922]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
openvpn[13922]: OpenVPN 2.3.3 i386-portbld-freebsd8.3 [SSL (OpenSSL)] [LZO] [MH] [IPv6] built on Aug 15 2014

Looks like the VPN Skript is not able to set the default getaway, but i'm not using any statit routs

ERROR: FreeBSD route add command failed: external program exited with error status: 1

And in the netstat -r is the wrong getaway for the 10.0.7.0 route

Internet:
Destination        Gateway            Flags    Refs      Use  Netif Expire
default            217.0.119.27       UGS         0    15584 pppoe0
google-public-dns- 217.0.119.27       UGHS        0      409 pppoe0
10.0.7.0           link#1             U           0       73   fxp0
10.0.7.1           link#16            UH          0        0 ovpns1
10.0.7.100         link#1             UHS         0        0    lo0
localhost          link#9             UH          0      188    lo0
192.168.2.0        link#1             U           0    13140   fxp0
router             link#1             UHS         0        0    lo0
192.168.3.0        link#11            U           0        2 fxp4_v
192.168.3.1        link#11            UHS         0        0    lo0

so far i know is that wrong ->>>

 10.0.7.0           link#1             U           0       73   fxp0

it should be

10.0.7.0           10.0.7.1           UGS         0        0 ovpns1

By removing the FreeRADIUS2 and reboot or the recreation of the VPN Server doesn't help.

Have somebody experience how can I change the default getaway for VPN route? Or can help me to solve this Problem.