SSL VPN Authentification Failed: Invalid credentials
Since this morning I have had the problem that I can no longer connect via SSL VPN. I always get the following message: "SSLVPN authentication failed) Could not download the configuration from the server..."
If I try to connect directly to the Watchguard via:
IPAddress:4443/sslvpn.html the message appears:
"Authentication Failed: Invalid Credentilas"
I have already restarted the firewall and I have also activated and deactivated the Mobile VPN / SSL service. No change.
Yesterday everything worked perfectly and we did not change any configuration.
What could I do?
Thanks in advance