Fix Click2Dial on Odoo 17

I need help troubleshooting the Click2Dial feature on my Odoo 17 Community integrated with FreePBX. Currently, I can't initiate any calls. I've checked the logs and error messages appear, but I'm not sure how to interpret them or what steps to take next.
----------------------------------------------------
Error
Unhook your ringing phone
Click2dial failed
---------------------------------------------------
Ideal skills and experience for the job:
- Proficiency in Odoo 17 Community
- Experience with FreePBX
- Familiarity with Click2Dial
- Problem-solving skills to diagnose and fix the issue
- Ability to interpret error messages and logs
- Excellent communication skills to explain the issues and solutions to me.