We have applied to some PTFs of JCLCheck to use the CSI option,recently .
After applied the PTF, we got the CAY6566E message when we issued !JCK.
The result of the !JCK;
//STEP01 EXEC PGM=IEBGENER
//SYSPRINT DD SYSOUT=*
//SYSUT1 DD DSN=&&DATE1,DISP=(OLD,DELETE),UNIT=DISK
CAY6566E ' ' <== Here error message
//SYSUT2 DD DSN=TEST.DATA.STEP01,UNIT=DISK,
//SYSIN DD DUMMY
We checked a CAY6566E in the JCLMSG but there is no CAY6566E.
Why does the CAY6566E issued?
We were use the JCLMSG of before apply the PTF.
We corrected problem by use the latest JCLMSG of after applied the PTF.
We could get the following CAY6566W message correctly:
CAY6566W SYSUT1 DATASET LRECL PROVIDE IN PREVIOUS STEP BY PROGRAM