Azure Event Hubs
An Azure real-time data ingestion service.
556 questions
EventHubClient.Send from WinForm app throws exception "An error occurred during communication with 'N/A'. Check the connection information, then retry. "
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Rene Balvert
1
Reputation point
Hi,
I am trying to send a mesasge from a WinForm app (.net 4.7.2) but it throws an exception after 10-20 seconds:
"An error occurred during communication with 'N/A'. Check the connection information, then retry."
When I change the endpoint to i.e. "Endpoint=sb://xxxinvalidxxx.servicebus.windows.net***" I get the same error immediately.
I have tested the application from a network without FW restrictions, but it failed.
Sending a message with "Test send" from Azure portal works successfully.
So is it possible to send a message from WinForm anyway, or must it be a UWP application?
Regards,
Rene
Azure Event Hubs
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,233 questions
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Himanshu Sinha 11 Reputation points2021-03-05T17:31:55.387+00:00 Hello @Rene Balvert ,
Aploziges for the delay in response .Thanks for the ask and using the Microsoft Q&A platform .
At this time, we are reaching out to the internal team to get some help on this . We will update you once we hear back from them.
Thanks
Himanshu -
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HimanshuSinha-msft 19,376 Reputation points Microsoft Employee2021-03-11T18:06:29.473+00:00 Hello @Rene Balvert ,
Thanks for the patience , unfortunately we are not getting the kind of response from the team here . if you have a support plan you may file a support ticket, else could you please send an email to azcommunity@microsoft.com with the below details, so that we can create a one-time-free support ticket for you to work closely on this matter.
Subscription ID:
Subject : Attn Himanshu
Please let me know once you have done the same.Thanks
Himanshu -
HimanshuSinha-msft 19,376 Reputation points Microsoft Employee
2021-03-16T22:47:58.19+00:00 Hello @Rene Balvert ,
We haven’t received any email from you as requested in the last response and was just checking back to see if you have a resolution.In case if you have any resolution please do share that same with the community as it can be helpful to others . Otherwise, please respond back with the more details as requested and we will try to help .
Thanks
Himanshu -
HimanshuSinha-msft 19,376 Reputation points Microsoft Employee
2021-03-18T22:11:14.267+00:00 Hello @Rene Balvert ,
We haven’t received any email from you as requested in the last response and was just checking back to see if you have a resolution.In case if you have any resolution please do share that same with the community as it can be helpful to others . Otherwise, please respond back with the more details as requested and we will try to help .
Thanks
Himanshu
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