WLS - JDK - ORDS Compatibility Matrix

 

Use the same Java version for both ORDS and WLS 14c, preferably it should be 11 for both . 

System requirements for ORDS 24.x
1.  Oracle Java version 11 or 17
2. Oracle GraalVM Enterprise Edition for Java version 11 or 17

Reference
https://docs.oracle.com/en/database/oracle/oracle-rest-data-services/24.1/ordig/installing-REST-data-services.html#GUID-F6A4F94A-D62F-4A35-A471-6306332DF522

System Requirements for Weblogic 14c :
The supported server-server IIOP interoperability scenarios are as follows:

 WLS 14.1.1/JDK 11 servers <-> WLS 14.1.1/JDK 11 servers
 WLS 14.1.1/JDK 8 servers <-> WLS 14.1.1/JDK 8 servers

 WLS 14.1.1/JDK 8 servers <-> WLS 12.2.1.4/JDK 8 servers
 WLS 14.1.1/JDK 8 servers <-> WLS 12.2.1.3/JDK 8 servers
 WLS 14.1.1/JDK 8 servers <-> WLS 12.1.3/JDK 8 servers
 WLS 14.1.1/JDK 8 servers <-> WLS 12.1.3/JDK 7 servers
 WLS 14.1.1/JDK 8 servers <-> WLS 10.3.6/JDK 7 servers

Reference
https://docs.oracle.com/en/middleware/standalone/weblogic-server/14.1.1.0/intro/compatibility.html#GUID-0E668D3E-791D-452F-A6BA-F47C0DC6EF58