Error on send: One or more errors occurred.

Question

Hi

Trying to implement the tutorial provided in the learn.microsoft "https://learn.microsoft.com/en-us/azure/stream-analytics/stream-analytics-real-time-fraud-detection?toc=%2Fazure%2Fevent-hubs%2FTOC.json"

I keep getting an error when I run this app. The error reads "Error on send: One or more errors occurred." Please advise

Sets: 1,#FilesDump: 1,#CDRPerFile: 1000,%CallBack: 0.2, #DurationHours: 2

Time Increment Per Set: 2
20200812 170236
MO,d0,0,Australia,234507214,466921402416657,567841148,466922202679249,20200812,170236,1,0,,,b,1,,3,,442,886932428134,,,20200812 170236
Error on send: One or more errors occurred.
MO,d0,2,China,456759851,466923101048691,789094478,466921602131264,20200812,170239,2,0,,,b,0,,3,,419,886932428242,,,20200812 170239

NOTE: I have cross verified the configured eventhub name and primary connection string in "telcodatagen.exe.config" file is it because of dotnet version??
Can you please help me with this? Thanks in advance

Answer 1

Hello @sriiraj jaami ,

Thanks for the question and using MS Q&A platform.

When you create an Event Hub Namespace, you need to set the configuration to TLS Version 1.0. Then you can follow the tutorial and connect TecloGenerator app to your Event Hub.

Before TLS Version 2.0 , I was experiencing the same issue, when I changed the security configuration to TLS Version 1.0 it's working as excepted.

Hope this will help. Please let us know if any further queries.

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