Hello Yves,
Thank you for using Wazuh!
Your logs are being correctly received by the Wazuh server but not being displayed on the dashboard because they are not decoded. You must build custom decoders and rules to decode your logs and trigger alerts.
You can find how to build custom decoders and rules in our documentation:
I hope you find this helpful.
Please don't hesitate to reach out to us if you face any other issue.
Cedrick