Solution : https://service.sap.com/sap/support/notes/103805 (SAP Service marketplace login required)
Summary : 
      This SAP note discusses the implementation of R/3 on IBM AS/400, emphasizing the importance of comparing the current PTF (Program Temporary Fix) status with the IBM Info APAR for regular compliance checks. As of R/3 Release 4.5B, users can automate this check using command CHKR3PTF; earlier releases require a kernel patch. Additionally, upon applying a new kernel patch, CHKR3PTF runs automatically, alerting users to any missing PTFs with a warning message. Immediate application of necessary PTFs is strongly recommended for system integrity and performance enhancement.
Key words : 
/400 news hot news reason, important problem fixes information, relevant ibm info apar, ibm info apar, latest news                            ii, warning message informing, rowan shaw                    rowan, shaw@sap-ag, bernd tesche                  bernd, tesche@sap-ag
Related Notes : 
       
| 144149 | AS/400: Comparing PTF level with IBM Information APAR | 
| 83303 |