Hello,
How did you install this Web Dispatcher? Did you use SWPM?
The first screenshot shows that the SAP CommonCryptoLib is not available at the WD.
Therefore, this WD will not be able to perform any HTTPS communication.
The other two screenshots show that the WD cannot connect to the Message Server.
The Message Server port seems to be incorrect.
This seems to be a configuration issue at your WD.
Notice that the WD must be pointed to the Message Server HTTP(S) port, not to the ICM.
You can read this help.sap.com link (and related links) as it should help you fix the WD x Message Server configuration.
Regards,
Isaías