wrote on 2017-05-04:
Hi, we're using the API to post requests to you.
Intermittently we're getting an error back, code 510 - "Error reading data from TLS socket: The specified session has been invalidated for some reason.". Refreshing the request will often then work with the exact same data. Is this a problem at your end?
wrote on 2017-05-07:
Is there any way for us to reproduce your problem? Please send us your API implementation and an HTML document or a link to a web page that demonstrates the problem and we will look into it.