Upgrading oracle 18.4 to 18.5 opatchauto: Prerequisite check "CheckApplicable" failed

Issue:
[Feb 27, 2019 10:13:52 AM] [INFO]   Patch 28864593:
                                    Copy Action: Source File "/oracle/PATCHES/28828717/28864593/files/bin/ocrcheck.bin" does not exists or is not readable
                                    'oracle.has.crs, 18.0.0.0.0': Cannot copy file from 'ocrcheck.bin' to '/grid/app/18.3/bin/ocrcheck.bin'
                                    Copy Action: Source File "/oracle/PATCHES/28828717/28864593/files/bin/ocrconfig.bin" does not exists or is not readable
                                    'oracle.has.crs, 18.0.0.0.0': Cannot copy file from 'ocrconfig.bin' to '/grid/app/18.3/bin/ocrconfig.bin'
[Feb 27, 2019 10:13:52 AM] [INFO]   Prerequisite check "CheckApplicable" failed.
                                    The details are:


Solution:
Owner of the patch file should be grid home owner, extract the patch with grid user or change file ownership to the user.