Hello,
The outgoing TC connection to your wallet server fails with a timeout after 10 seconds.
Timeouts are usually due to firewalls.
You should check what firewalls protect the server where the wallet is running. You should allow incoming TCP connections on port 8711.
If you are on a hosting provider, you should contact them and let them know that you want them to add this rule to their firewalls.
If you are managing the server yourself, you should also check any software firewalls on the server (e.g. ufw, iptables, etc).
Hope this helps. Please let me know if you have any more questions.
with regards