These errors are generated due to your virtual directory not being mapped with IIS,
how we can resolve this error follow the below step

1. Go to Plesk Panel

2. Go to Virtual Directories

3. Click on Create Virtual Directory

4. If you already have the same directory so unchecked the checkbox (create a physical directory with the same name as the virtual directory) and just
choose the same folder

I spent almost 1.5 days after GoDaddy server maintenance.