04-12-2019, 01:51 PM
(04-12-2019, 01:45 PM)kudzu Wrote: 501 is not an Indy error. This error is coming from the server and most likely a server based problem. From the very link you posted which appears Indy is not involved there at all yet:
Even though 501 might not be an Indy error, it could well be that Indy behaviour is still effected by such non-standard hostnames, don't you agree?
The link I gave just for reference that the problem exists. I am aware that it does not refer to Indy.
Have you tried to reproduce?