Setting up SSL Certificate for TidServerIOHandlerSSLOpenSSL

[rlebeau]

The code you showed does not match the error message.

But just out of curiosity, are you using the version of Indy/IW that shipped with RAD Studio 10.3.3? If so, Embarcadero broke Indy's SSL certificate loading code in that version, and recently released a patch to fix it:

ID: 30906, RAD Studio 10.3.3 Indy Server SSL Certificate Patch

Note that Indy's public GitHub code was not affected by that breakage.