mailwizz redirect all links in email to wrong domain

We have a new mailwizz installed on our server with below details:
- Domain on namecheap and pointed to the hosting service.
- Server used by Send Grid API and it works perfectly to send emails by mailwizz
- everything working correctly except that all links in the sent emails redirect to another domain, not the main domain used.

Please bid only if you have experience with mailwizz and you can solve this ASAP.