Kibana won't start after upgrade to 7.8.0

fixed.
something went wrong with uid/gid I guess.

remove rpm first
than created manual uid/gid same as my other two node on cluster.
install rpm again
copy back same config that I had it before

restarted and it is working.

do not know what went wrong on installation but something did which cause this problem.

This has the fixed.

https://discuss.elastic.co/t/kibana-upgrade-to-7-8-fatal-cli-error-error-enoent-no-such-file-or-directory/239885/6