Hi, so i updated to the latest version today, and now i cannot access the following (meaning Menu is displayed in the dashboard but when i click it only blank page shows at the right side of the screen):

• Locations
• Services
• Employees
• Connections
• Tools
• Vacations

The following remaining three i can access:

• Appointment
• Settings
• Report

Please help as this is a live site and i urgently need assistance., thank you.