I have this flow [Capture] when I try to deploy my flows I get this message Error: More than 1 database name in URL here is my url : mongodb+srv://username:password1234@cluster0.hx0l5.mongodb.net/capteurs?retryWrites=true&w=majority

Might be due to specifying the database name "capteurs" in the host field and in the database field? Try setting the connection host to the host name / cluster DNS name only (i.e. remove /capteurs) as suggested in the readme

@sabayke You currently have a full url in the Host field - including <username>:<password> and other details. Have you tried with just the Host name in that field - cluster0.hx0l5.mongodb.net ?

yes but i get this error MongoError: failed to connect to server [ cluster0.hx0l5.mongodb.net:27017 ]

Ah right - you're trying to use the srv record... I assume the node doesn't know how to work with those. If I remember rightly, the hosted mongodb service can also provide you the 'normal' hostname/IP to use, rather than the +srv connection string.

Another possible reason .. although i havent worked with cloud based mongo dbs .. could be that Atlas server requires a step to whitelist an IP from where you want to access the cluster. Add Your Connection IP Address to IP Access List @sabayke Have you done this step ?

With the Compass tool.. can you connect to your cloud db ? Also .. what mongodb node / version are you using ? That configuration screenshot doesnt look like its the node-red-node-mongodb 0.2.4 Can you try the above node instead that is more often updated and its config has options closer to you…

yes when i try to connect compass with my db it work nicely ok i will do it

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How to connect MongoDB with node-red

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sabayke 6 January 2021 02:05 15

i get this

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How to connect MongoDB with node-red

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