Error: Native bson parser not compiled, please compile or avoid using native_parser=true
    at Error (<anonymous>)
    at new Db (/usr/lib/node_modules/mongoose/node_modules/mongodb/lib/mongodb/db.js:87:11)
    at NativeConnection.doOpen (/usr/lib/node_modules/mongoose/lib/drivers/node-mongodb-native/connection.js:43:13)
    at NativeConnection.Connection._open (/usr/lib/node_modules/mongoose/lib/connection.js:388:15)
    at NativeConnection.Connection.open (/usr/lib/node_modules/mongoose/lib/connection.js:244:8)
    at Mongoose.createConnection (/usr/lib/node_modules/mongoose/lib/index.js:129:17)
    at Object.getcolor (/home/sa/erp-schema/modals/mdl_login.js:12:18)
    at exports.securelogin (/home/sa/erp-schema/security/userlogin.js:9:15)
    at callbacks (/usr/lib/node_modules/express/lib/router/index.js:161:37)
    at param (/usr/lib/node_modules/express/lib/router/index.js:135:11)