The system failed to execute yum with the arguments

Hi guys. I got this error message from email. Maintenance ended; however, it did not exit cleanly (256). The following events were logged: "scripts/rpmup". Review the update logs to determine why the update failed. [2019-09-26 21:42:39 +0800] E [/usr/local/cpanel/scripts/rpmup] The "/usr/local/cpanel/scripts/rpmup" command (process 14451) reported error number 1 when it ended.
Tried serveral approaches according to this forum and Google. The problem still exist. Here are the steps I have done. 1. "WHM Home " Software " Rebuild RPM Database" 2. /scripts/upcp ... [2019-09-27 05:46:26 +0800] 95% complete [2019-09-27 05:46:26 +0800] Running Standardized hooks [2019-09-27 05:46:26 +0800] 100% complete [2019-09-27 05:46:26 +0800] [2019-09-27 05:46:26 +0800] cPanel update completed [2019-09-27 05:46:26 +0800] A log of this update is available at /var/cpanel/updatelogs/update.1569534260.log [2019-09-27 05:46:26 +0800] Removing upcp pidfile [2019-09-27 05:46:26 +0800] [2019-09-27 05:46:26 +0800] Completed all updates => Log closed Fri Sep 27 05:46:26 2019
3. "/usr/local/cpanel/scripts/rpmup - OUTPUT Finished Dependency Resolution You could try running: rpm -Va --nofiles --nodigest info [rpmup] Completed yum execution "--assumeyes --config /etc/yum.conf update --disablerepo=epel": in 51.851 second(s). (XID ynqb6x) The system failed to execute yum with the arguments "--assumeyes --config /etc/yum.conf update --disablerepo=epel" because of an error: The "/usr/bin/yum --assumeyes --config /etc/yum.conf update --disablerepo=epel" command (process 20104) reported error number 1 when it ended. : Error: Package: 1:npm-3.10.10-1.6.16.0.1.el7.x86_64 (@epel) Requires: nodejs = 1:6.16.0-1.el7 Removing: 1:nodejs-6.16.0-1.el7.x86_64 (@epel) nodejs = 1:6.16.0-1.el7 Updated By: 2:nodejs-6.17.1-1nodesource.x86_64 (nodesource) nodejs = 2:6.17.1-1nodesource Available: nodejs-6.0.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 6.0.0-1nodesource.el7.centos Available: nodejs-6.1.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 6.1.0-1nodesource.el7.centos Available: nodejs-6.2.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 6.2.0-1nodesource.el7.centos Available: nodejs-6.2.1-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 6.2.1-1nodesource.el7.centos Available: nodejs-6.2.2-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 6.2.2-1nodesource.el7.centos Available: 1:nodejs-6.3.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 1:6.3.0-1nodesource.el7.centos Available: 1:nodejs-6.3.1-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 1:6.3.1-1nodesource.el7.centos Available: 1:nodejs-6.4.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 1:6.4.0-1nodesource.el7.centos Available: 1:nodejs-6.6.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 1:6.6.0-1nodesource.el7.centos Available: 1:nodejs-6.7.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 1:6.7.0-1nodesource.el7.centos Available: 2:nodejs-6.8.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.8.0-1nodesource.el7.centos Available: 2:nodejs-6.8.1-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.8.1-1nodesource.el7.centos Available: 2:nodejs-6.9.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.9.0-1nodesource.el7.centos Available: 2:nodejs-6.9.1-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.9.1-1nodesource.el7.centos Available: 2:nodejs-6.9.2-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.9.2-1nodesource.el7.centos Available: 2:nodejs-6.9.3-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.9.3-1nodesource.el7.centos Available: 2:nodejs-6.9.4-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.9.4-1nodesource.el7.centos Available: 2:nodejs-6.9.5-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.9.5-1nodesource.el7.centos Available: 2:nodejs-6.10.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.10.0-1nodesource.el7.centos Available: 2:nodejs-6.10.1-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.10.1-1nodesource.el7.centos Available: 2:nodejs-6.10.2-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.10.2-1nodesource.el7.centos Available: 2:nodejs-6.10.2-2nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.10.2-2nodesource.el7.centos Available: 2:nodejs-6.10.3-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.10.3-1nodesource.el7.centos Available: 2:nodejs-6.11.0-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.11.0-1nodesource.el7.centos Available: 2:nodejs-6.11.1-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.11.1-1nodesource.el7.centos Available: 2:nodejs-6.11.2-1nodesource.el7.centos.x86_64 (nodesource) nodejs = 2:6.11.2-1nodesource.el7.centos Available: 2:nodejs-6.11.3-1nodesource.x86_64 (nodesource) nodejs = 2:6.11.3-1nodesource Available: 2:nodejs-6.11.4-1nodesource.x86_64 (nodesource) nodejs = 2:6.11.4-1nodesource Available: 2:nodejs-6.11.5-1nodesource.x86_64 (nodesource) nodejs = 2:6.11.5-1nodesource Available: 2:nodejs-6.12.0-1nodesource.x86_64 (nodesource) nodejs = 2:6.12.0-1nodesource Available: 2:nodejs-6.12.1-1nodesource.x86_64 (nodesource) nodejs = 2:6.12.1-1nodesource Available: 2:nodejs-6.12.2-1nodesource.x86_64 (nodesource) nodejs = 2:6.12.2-1nodesource Available: 2:nodejs-6.13.0-1nodesource.x86_64 (nodesource) nodejs = 2:6.13.0-1nodesource Available: 2:nodejs-6.13.1-1nodesource.x86_64 (nodesource) nodejs = 2:6.13.1-1nodesource Available: 2:nodejs-6.14.0-1nodesource.x86_64 (nodesource) nodejs = 2:6.14.0-1nodesource Available: 2:nodejs-6.14.1-1nodesource.x86_64 (nodesource) nodejs = 2:6.14.1-1nodesource Available: 2:nodejs-6.14.2-1nodesource.x86_64 (nodesource) nodejs = 2:6.14.2-1nodesource Available: 2:nodejs-6.14.3-1nodesource.x86_64 (nodesource) nodejs = 2:6.14.3-1nodesource Available: 2:nodejs-6.14.4-1nodesource.x86_64 (nodesource) nodejs = 2:6.14.4-1nodesource Available: 2:nodejs-6.15.0-1nodesource.x86_64 (nodesource) nodejs = 2:6.15.0-1nodesource Available: 2:nodejs-6.15.1-1nodesource.x86_64 (nodesource) nodejs = 2:6.15.1-1nodesource Available: 2:nodejs-6.16.0-1nodesource.x86_64 (nodesource) nodejs = 2:6.16.0-1nodesource Available: 2:nodejs-6.17.0-1nodesource.x86_64 (nodesource) nodejs = 2:6.17.0-1nodesource checkyum version 22.3 (excludes: bind-chroot ruby)
Any further suggestions?