End-of-central-directory signature not found

Error:-

[oracle@HQSRVDBA2 ~]$ unzip V34898-01.zip
Archive:  V34898-01.zip
  End-of-central-directory signature not found.  Either this file is not
  a zipfile, or it constitutes one disk of a multi-part archive.  In the
  latter case the central directory and zipfile comment will be found on
  the last disk(s) of this archive.
unzip:  cannot find zipfile directory in one of V34898-01.zip or
        V34898-01.zip.zip, and cannot find V34898-01.zip.ZIP, period.

Solution:-

[oracle@HQSRVDBA2 ~]$ cksum V35586-01.zip
1599202357 2342612234 V35586-01.zip
[oracle@HQSRVDBA2 ~]$ unzip V34898-01.zip
Archive:  V34898-01.zip
  inflating: ES_7.4_cluster_coordinator_linux.tgz
  inflating: ES_7.4_README.txt
  inflating: ES_7.4.sh
[oracle@HQSRVDBA2 ~]$