Explanation:
Persistant data that contains up level version numbers was retrieved during the OTS restart process. The server is brought down. This condition can occur when a new level of code was used to start an application server, run for a time, creating entries for transactions in RRS' hardened data logs, and then the application server is brought down. When the application server was restarted, an older level of WebSphere Application Server for z/OS code was used, and this is not supported.
User response:
Operator: Ensure the correct PROC was used to start this application server. System Programmer: Ensure the PROC used to start this application server has specified the intended level of WebSphere Application Server for z/OS code. If so, and you have knowingly regressed the level of WebSphere Application Server for z/OS code, you must follow the WebSphere Application Server for z/OS cold start procedures to undo any changes that were made to the WebSphere Application Server for z/OS environment while the application server was at the higher level. If you are not attempting to change code levels, and the PROC has specified the correct WebSphere Application Server for z/OS code then look up problem determination information on WebSphere Application Server eSupport page at: http://www.ibm.com/software/webservers/appserv/zos_os390/support/