hey Guys. I'm experiencing an issue with the integration between GoHighLevel and VAPI. After connecting GHL to VAPI and setting up the assistant (with all necessary prompts and enabling all GHL tools, including calendar booking), it works fine at first. The assistant is able to collect contact data and pass it into GHL successfully. However, after about less than an hour, the calendar booking feature stops working. The assistant continues to gather contact details, but it no longer creates appointments in the calendar. Instead, it just says there are no available time slots – even though the calendar has availability. Someone has any idea what is the issue? Thank you