Hello;

In recent days buy a professional license, is presenting a problem with the web section of the software, below describes details of the current system and the steps that were followed to try to solve the problem.

I hope you can help me solve it.

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=====[ LINUX CentOS Version: ]====

centos-release-6-9.el6.12.3.x86_64
Server IP: http://132.148.80.46:8080/

=====[ JAVA: ]====

[root@minecraft McMyAdmin]# rpm -qa |grep java
java-1.8.0-openjdk-1.8.0.141-2.b16.el6_9.x86_64
java-1.8.0-openjdk-headless-1.8.0.141-2.b16.el6_9.x86_64
java-1.8.0-openjdk-devel-1.8.0.141-2.b16.el6_9.x86_64
tzdata-java-2017b-1.el6.noarch

openjdk version "1.8.0_141"
OpenJDK Runtime Environment (build 1.8.0_141-b16)
OpenJDK 64-Bit Server VM (build 25.141-b16, mixed mode)

=====[ Cron: ]====

[root@minecraft McMyAdmin]# crontab -l
0 6 * * * /usr/local/cpanel/scripts/exim_tidydb > /dev/null 2>&1
30 5 * * * /usr/local/cpanel/scripts/optimize_eximstats > /dev/null 2>&1
25 5 * * * /usr/local/cpanel/whostmgr/docroot/cgi/cpaddons_report.pl --notify
11 4 * * * /usr/local/cpanel/scripts/upcp --cron
0 1 * * * /usr/local/cpanel/scripts/cpbackup
0 2 * * * /usr/local/cpanel/bin/backup
35 * * * * /usr/bin/test -x /usr/local/cpanel/bin/tail-check && /usr/local/cpanel/bin/tail-check
45 */4 * * * /usr/bin/test -x /usr/local/cpanel/scripts/update_mailman_cache && /usr/local/cpanel/scripts/update_mailman_cache
30 */4 * * * /usr/bin/test -x /usr/local/cpanel/scripts/update_db_cache && /usr/local/cpanel/scripts/update_db_cache
30 */2 * * * /usr/local/cpanel/bin/mysqluserstore >/dev/null 2>&1
15 */2 * * * /usr/local/cpanel/bin/dbindex >/dev/null 2>&1
15 */6 * * * /usr/local/cpanel/scripts/autorepair recoverymgmt >/dev/null 2>&1
*/5 * * * * /usr/local/cpanel/scripts/dcpumon-wrapper >/dev/null 2>&1
09,39 * * * * /usr/local/cpanel/scripts/clean_user_php_sessions > /dev/null 2>&1
13,28,43,58 * * * * /usr/local/cpanel/whostmgr/bin/dnsqueue > /dev/null 2>&1
@reboot cd /home/blackfirepr/McMyAdmin && screen -dmS McMyAdmin ./MCMA2_Linux_x86_64

=====[ McMyAdmin Startup: ]====

[root@minecraft McMyAdmin]# ./MCMA2_Linux_x86_64 
McMyAdmin Updater - 2.2.0.0

Running in 64-bit mode.
Notice  : Detecting System...
Notice  : System is running in a OpenVZ environment.
Notice  : Linux Distribution: CentOS
Error   : You are currently running McMyAdmin as an administrative user.
Error   : It is strongly advised to run McMyAdmin as a restricted user.
Error   : Startup will resume in 5 seconds...
Notice  : Detection complete.
**Warning :** Unable to detect java version! Java may not be installed or may be outdated.
Notice  : Licence Valid. Thank you.
Notice  : Server ID: 01dc4197-da1d-4e5d-8927-9219a6e15741
Notice  : Starting McMyAdmin Professional v2.7.0.2
Notice  : Checking for updates...
Notice  : Checking for Minecraft Server updates...
Notice  : Starting webserver...
Notice  : McMyAdmin has started and is ready for use.
Notice  : Server jar hash is a6c0f54f-ab0f-e74f-cab2-b132ce5159e6
Notice  : Starting Minecraft Server...
Loading libraries, please wait...
[05:19:36 INFO]: Starting minecraft server version 1.8.8
[05:19:36 INFO]: Loading properties
[05:19:36 INFO]: Default game type: SURVIVAL
[05:19:36 INFO]: This server is running CraftBukkit version git-Spigot-21fe707-e1ebe52 (MC: 1.8.8) (Implementing API version 1.8.8-R0.1-SNAPSHOT)
[05:19:37 INFO]: Server Ping Player Sample Count: 12
[05:19:37 INFO]: Using 4 threads for Netty based IO
[05:19:37 INFO]: Debug logging is disabled
[05:19:37 INFO]: Generating keypair
[05:19:38 INFO]: Starting Minecraft server on 132.148.80.46:25565
[05:19:38 INFO]: Using epoll channel type
[05:19:38 INFO]: Set PluginClassLoader as parallel capable

====[ Attempts to solve ]==== 1. Remove java-1.8, install java-1.7

Running in 64-bit mode.
Notice  : Detecting System...
Notice  : System is running in a OpenVZ environment.
Notice  : Linux Distribution: CentOS
Error   : You are currently running McMyAdmin as an administrative user.
Error   : It is strongly advised to run McMyAdmin as a restricted user.
Error   : Startup will resume in 5 seconds...
Notice  : Detection complete.
**Notice    :** Detected Java runtime version 1.7.0
Notice  : Licence Valid. Thank you.
Notice  : Server ID: 01dc4197-da1d-4e5d-8927-9219a6e15741
Notice  : Starting McMyAdmin Professional v2.7.0.2
Notice  : Checking for updates...
Notice  : Checking for Minecraft Server updates...
Notice  : Starting webserver...
Notice  : McMyAdmin has started and is ready for use.
Notice  : Server jar hash is a6c0f54f-ab0f-e74f-cab2-b132ce5159e6
Notice  : Starting Minecraft Server...

1. Remove McMyAdmin.ebi - first time work only for some hours (java-1.8), Has not worked again with another version of Java. https://oldforums.cubecoders.com/chat/mcmyadmin2-unknow-script-error

In any browser is the same problem...

Image: https://ibb.co/fwknvQ