.Enrich.WithCorrelationIdHeader() not working

[lequangnguyenqn]

It's not work if i use WithCorrelationIdHeader().
After debugged from your codes, I found that the error come from:
_contextAccessor.HttpContext.Response.Headers.Add(_headerKey, correlationId);

It's complain about:
'An item with the same key has already been added. Key: Correlation-Id'

I think you need to check if it's existing or not

[ejcoyle88]

Thanks for reporting this one. :) It should be fixed in 2.0.1.

Any other issues please let us know.