CAUNZIP ZIPPATH(/usr/lpp/CAI2) ZIPFILE(CCS150_PTF.zip) JAVAPATH(/java/J7/J7.0_64/) TEMPHLQ(ISVM)
CAUNZIP r14.1 (05/08/19)
Allocating temporary PTF dataset 'ISVM.TMPPTF.D20192.T142323'.
Allocating temporary HOLD dataset 'ISVM.TMPHLD.D20192.T142323'.
Creating directory '/usr/lpp/CAI2/CCS150_PTF/'.
CAZIP16E: Shell Command export PATH=/java/J7/J7.0_64/bin:$PATH;cd /usr/lpp/CAI2/;jar -tvf CCS150_PTF.zip failed with RC=1.
CAZIP16E: java.util.zip.ZipException: error in opening zip file
CAZIP16E: at java.util.zip.ZipFile.open(Native Method)
CAZIP16E: at java.util.zip.ZipFile.<init>(ZipFile.java:219)
CAZIP16E: at java.util.zip.ZipFile.<init>(ZipFile.java:149)
CAZIP16E: at java.util.zip.ZipFile.<init>(ZipFile.java:120)
CAZIP16E: at sun.tools.jar.Main.list(Main.java:1004)
CAZIP16E: at sun.tools.jar.Main.run(Main.java:245)
CAZIP16E: at sun.tools.jar.Main.main(Main.java:1177)
CCS150_PTF.zip had been downloaded from the Support Portal and uploaded from PC to z/OS using ftp.
Release : 14.1
Component : CCS390 - CA COMMON SERVICES FOR Z/OS
The same error was received when running "jar -tvf" directly on CCS150_PTF.zip in USS outside of CAUNZIP
The original PTF file downloaded from support portal 18744224_PTF.zip was confirmed as being valid on PC by support.
Also support were able to ftp to USS (binary format) and successfully run "jar -tvf" and CAUNZIP on it.
Comparing values for file size and checksum generated by support (command "cksum 18744224_PTF.zip"), a difference was found.
The original file CCS150_PTF.zip was deleted and 18744224_PTF.zip was uploaded again via ftp from the PC using binary format.
The problem was then resolved.