Trading API always return Error The request failed with HTTP status 502: Bad Gateway.
Since July 15, 2014 10:00 PM. I've try to call trading API by using endpoint:
https://api.sandbox.ebay.com/wsapi It's always error in try catch (c#) and error message is "Error The request failed with HTTP status 502: Bad Gateway.". So I've check it again through
developer.ebay.com and using api test tools then it return the same error too. What happended with sandbox API and when it live again?
I have some error but not only using Trading API. For example, an attempt to submit any changes for DeliveryURL here:
https://developer.ebay.com/devzone/... "Home > Forums > My Account > Application Settings > Event Notification Preferences" causes the same error ![alt text] : /storage/temp/176-error502.png