IPA server installation fails due to pkispawn with following error

==========================================================================
                            INSTALLATION SUMMARY
==========================================================================
  Administrator's username:             admin
  Administrator's PKCS #12 file:
        /root/ca-agent.p12
  Administrator's certificate nickname:
        ipa-ca-agent
  Administrator's certificate database:
        /var/lib/ipa/tmp-lQulqs

2017-05-23T06:59:07Z DEBUG stderr=Notice: Trust flag u is set automatically if
the private key is present.
Created symlink from
/etc/systemd/system/multi-user.target.wants/pki-tomcatd.target to
/usr/lib/systemd/system/pki-tomcatd.target.
Traceback (most recent call last):
File "/usr/sbin/pkispawn", line 838, in
main(sys.argv)
File "/usr/sbin/pkispawn", line 579, in main
print_final_install_information(parser.mdict)
File "/usr/sbin/pkispawn", line 798, in print_final_install_information
if mdict['pki_fips_mode_enabled']:
KeyError: 'pki_fips_mode_enabled'

2017-05-23T06:59:07Z CRITICAL Failed to configure CA instance: Command
'/usr/sbin/pkispawn -s CA -f /tmp/tmplJR0qR' returned non-zero exit status 1
2017-05-23T06:59:07Z CRITICAL See the installation logs and the following
files/directories for more information:
2017-05-23T06:59:07Z CRITICAL /var/log/pki/pki-tomcat

[root@ipaserver01 ~]# cat /proc/sys/crypto/fips_enabled
0
[root@ipaserver01 ~]# sestatus
SELinux status: enabled
SELinuxfs mount: /sys/fs/selinux
SELinux root directory: /etc/selinux
Loaded policy name: targeted
Current mode: permissive
Mode from config file: enforcing
Policy MLS status: enabled
Policy deny_unknown status: allowed
Max kernel policy version: 28

Steps to Reproduce:

Install IPA server without FIPS enabled mode with Pki-server version 10.4.1.5

Actual results:

IPA server installation fails due to pkispawn's keyerror

Expected results:

Installation should succeed