Internal Server Error, site_config file has been change

{
 "db_name": "1bd3e0294da19198", 
 "db_password": "DlD0UIFBupp80PRt", 
 "developer_mode": 1,
 "encryption_key": "Cv4daExcoDhdGpx9EiyyQVyA7EA467iZ6TliaJDkC-4=", 
 "host_name": "http://192.168.2.31",
 "limits": {
  "space_usage": {
   "backup_size": 225.0, 
   "database_size": 329.01, 
   "files_size": 465.0, 
   "total": 1019.01
  }
 },
}

is there any error in file. ?

have you made any changes to site_config.json?

remove this comma

@saurabh6790 Thank you so much … now its works fine.