MongoDB Account Authentication No Longer working

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1

The MongoDB Account Authentication no longer appears to work in recent versions.

I was using MongoDB Account Authentication fine roughly 8 weeks ago but after resuming testing after a recent update authentication no longer works (this appears to have been an issue previously looking at previous posts).

I’ve had this working to both local host and a remote MongoDB previously.

Can connect using same credentials (both locally and remote) using MongoDB Shell so issue appears to be N8N end.

2

Hey @bumblebadger,

I was playing with MongoDB over the weekend and it appears to be working for me, Is there any specific error when trying to connect and have you tried using the connection string option to see if that works?

3

Hi @Jon

I managed to get it working using connection string to a remote DB. Interestingly it doesn’t work locally for me.

if you use localhost it appears to want to divert to a IPv6 address (manually specifying 127.0.0.1 or 0.0.0.0 seems to overcome this but still no joy with connection).