How to fix The Number Of Connections Error:
- First, open Local Group Policy Editor
- Go to Search Section Or Press “WIN + R”
- Now type gpedit.msc and Press Enter.
- It will open the Local Group Policy Console.
- Now Go to “Limit number of connections” under Computer Configuration
- Administrative Templates -> Windows Components -> Remote Desktop Services -> Remote Desktop Session Host -> Connections section
- Check if its Enabled and the Value is “1”
- Let try to change “Not Configured” or Change its value to 999999
- Go to Search Section and type “CMD”
- Open Command Prompt as Administrator.
- Type “gpupdate /force” and Press Enter.
- Let’s Reboot your server once.