Indy server supports SSL 2, but it shouldn't

Indy Delphi 10.1 Berlin. My client has verified the HTTPS connection (using Qualys SSL Labs). The report says "This server supports SSL 2" and other warnings, but I think they are related to this. The code used looks like this:

SSLIOhandler:=TIdServerIOHandlerSSLOpenSSL.Create(NIL);
SSLIOhandler.SSLOptions.Method:=sslvTLSv1_2;
SSLIOhandler.SSLOptions.Mode:=sslmServer;
SSLIOhandler.OnVerifyPeer:=OnVerifyPeer;
SSLIOhandler.SSLOptions.SSLVersions:=[sslvTLSv1,sslvTLSv1_1,sslvTLSv1_2];

HTTPServer:=TIdHTTPServer.Create(NIL);
HTTPServer.IOhandler:=SSLIOhandler;

      

        
        
        
      

    

I've read various posts, but this area remains pretty abacadabe for me. I've limited SSLVersions to only [sslvTLSv1_2], but the warning remains. What else can I do?

Update : Sorry to waste time. Qualys test site did not appear to reboot. I have restarted and re-tested and it doesn't actually complain about SSL2 anymore.

The next step is to submit your cipher complaints starting at TLS_RSA_WITH_DES_CBC_SHA. I have a list of ciphers, but I cannot find how to assign them. When I use for example

SSLOptions.CipherList:='TLS_RSA_WITH_3DES_EDE_CBC_SHA';

      

        
        
        
      

    

I get the error: "SetCipher failed".