HTTP Error 502.3 - Bad Gateway

[gianpierot]

Hi,
I just installed DeepL on an existing NET Core 2.2 project. When I run the project in debug (F5) I get this error message:
HTTP Error 502.3 - Bad Gateway
The project was working fine before and it is still working as soon as I remove the DeepL reference.
Thank you in advance for any advice.

[daniel-jones-deepl]

Hi @gianpierot, thanks for reporting the issue.

I was unable to reproduce the issue on .NET Core 2.2. Some suggestions you could try to resolve the issue:

• simply retry your application; if the 502 originated from the DeepL servers, it would only be a temporary condition.
• check that your application is able to access other URLs, to rule out any connection issues on your side.
• update to a newer .NET version. Official support has already expired for .NET Core 2.2, you could update at least to .NET Core 3.1 that still has official support.

I hope those suggestions help, if you still experience the problem please let me know.

[gianpierot]

Hi @daniel-jones-deepl, thank you for your reply.

My application has no issues other than when DeepL is referenced in the project (not even used, just included in the project). Therefore the 502 originated from DeepL and waiting doesn't do any good.
Also, updating the whole website to a new .NET Core is not exactly a breeze.

At this point I will have to look for another tool I'm afraid.

Kind regards.
Gianpiero