Hi,
I am testing my web application after migrating to the new API 2.0 (REST), and I notice that from time to time calls to content.dropboxapi.com endpoints give error with the certificate.
This happens both for POST requests and for pre-flight requests.
Example of URL:
https://content.dropboxapi.com/2/files/download?arg={"path":"/aaa.txt"}
I don't see these errors in Chrome, but in Firefox (47) and IE11 they are quite regular.
When it happens, the ajax call returns 0 as a status code.
In Firefox, if I dig into network log, I see the following error:
"An error occurred during a connection to content.dropboxapi.com.
Peer's Certificate has been revoked.
Error code: SEC_ERROR_REVOKED_CERTIFICATE"
In IE, the error is quite in your face, it actually shows the popup with the following message:
"Security Alert
---------------------------
The security certificate for this site has been revoked.
This site should not be trusted."
Which is quite annoying since users might think IE is complaining about my site. I could implement re-trying logic, but in case of IE, this popup is not something I would like my users to see.
Hoping for some advice,
Thanks.
