MONGODB LABS:: MongoNetworkError: connect ECONNREFUSED 127.0.0.1:27017

I often getting this error in mongo db practice labs

Please advise on how to fix this

/scripts/mongosh.sh: line 2: /app/.env: No such file or directory
Current Mongosh Log ID: 66f7c4c002c0770693964032
Connecting to: mongodb://127.0.0.1:27017/?directConnection=true&serverSelectionTimeoutMS=2000&appName=mongosh+2.3.1
MongoNetworkError: connect ECONNREFUSED 127.0.0.1:27017

Hi @sadham_hussain,

Thanks for reaching out.

Can you clarify in which lab you face this issue?

Thank you,

Davenson Lombard

This was on MONGO indexes II

However after 2 days it got resolved