I used an Import from a Web API for months without any problems.
Now there is an error
Error: Server returns non successful status code: 406 (Not Acceptable)
If I use the test function within the connector configuration there is no error and a request via browser is also ok.
I asked the provider of the API, they told me that they haven’t changed anything.
Any idea (e.g. with headers) what I can try to solve the problem? The Response is JSON with UTF8.