whm 68.0.29 You must reboot the server to apply software update

Fresh install of cloud vps. Updated to 68.0.29. Keep getting the "You must reboot the server to apply software updates" banner message. Tried the graceful, forceful reboots. Have rebuilt several times, but keep getting the error. Output of whmapi1 system_needs_reboot is below. Thanks! --- data: details: updates: glibc: 2.17-196.el7_4.2 gnutls: 3.3.26-9.el7 linux-firmware: 20170606-58.gitc990aae.el7_4 openssl-libs: 1:1.0.2k-8.el7 systemd: 219-42.el7_4.7 needs_reboot: 1 metadata: command: system_needs_reboot reason: OK result: 1 version: 1