OpenEMM Technical Support Forum

Thanks for the new release, I upgraded from 20.04 to 21.04 today and after solving the same problems i have at every upgrade, all is running fine. With every update the owner:group of /home/openemm/tomcat/logs get´s chanegd to root:root and tomcat can´t write into catalina.out So i need to change th...

Thanks, i did a DB dump at 20.10 installation and modified the dump process in 20.04. So i was able to dump a database from 20.04 release. Next i dumped the 20.04 database and imported the 20.04 dump within mariadb @ the 20.10 system. I started the rutime 20.10 and did a full reinstall of the backen...

I tried again with backup and restore from 20.04 into 20.10 i droped the live db 20.10 and created a empty one to /root/... Next i tried to restore, this failed with an error, so i used the shell and this command. [root@localhost bin]# mysql -u openemm -h localhost openemm -p'********' < /root/opene...

Hello, if i want to backup/dump from 20.04 and restore to 20.10 i get this erro message during restore. Foreign key constraint is incorrectly formed Any idea how to fix 20.04 database? ERROR 1005 (HY000) at line 35: Can't create table `openemm`.`actop_content_view_tbl` (errno: 150 "Foreign key ...

Hi,

after a clean Install of 20.04 and Upgrade to 20.10 with CentOs 8 and Java 11 i only see an empty Logfile Screen.

AdministrationSystem -> StatusShow -> EMM Logfile

Is this by design?

Hi, i have a clean 20.04 Installation on CentOS8 with Python 3.9.0 and Java 11. Fresh Install, no Configration in Web Gui Done and not mailings sent yes. The 20.04 shows Overall Status green and after Upgrading to 20.10 the Overall Status and Jobqueue Status is RED. If i do a clean install of 20.10 ...

Hi ray, i have a running CentOs 8 with Python 3.9.0, Java 11, MariaDB and OpenEMM 20.10.* I started with the old 19.x Release and migrated / upgraded several times. Most of the time i did a fresh install on a clean evironment. I must admit, that i worked through the Admin Guide 1.3.2 for 20.04 and i...

Hi,

can you try to install with dnf ?

It is the default package manager of Fedora 22, CentOS8 and RHEL8. DNF is the next generation version of YUM and intended to be the replacement for YUM in RPM-based systems.

I have no problems with my script and CentOs 8 so far.

Update, i installed a new OpenEMM 20.04 from scratch on a clean CentOs 8. Here i restored the mariadb Dump from my production CentOS 7 VM. After all was checked, i restartet the services. Only the Overall Status and Jobqueue Status had errors. So reinstalled the 20.04 modules and addons. Finally the...

You could try this bash script (not perfect, but i works) with CentOS 8.2 minimum features. It should get you just before the download and install of OpenEMM 20.10 # Before using / starting this script # Install a minimal CentOs from CCentOS-8.2.2004-x86_64-boot.iso # Modify passwords used in this s...

Hi, SELinux is not active, the installation of 20.04 works fine. Only the upgrade fails. I recreated a new CentOS 8 OpenEMM 20.04 installation, migrated the database from the "bad" system. I did some tests and a 20.10 upgrade, this worked fine, and no errors during the upgrade. Only the sy...

Thanks, 20.10.000.103 is some way better, db udpate if fine. But it breaks tomcat and some ACL´s during installation. I get this errors during upgrade *** Error report for sanity check *** File: /home/openemm/bin/smctrl expected to have user id 0 (0) but has 1000 File: /home/openemm/bin/smctrl issui...

Hi, Currently i have a 98% Script that installs OpenEMM 20.04 or 20.10 from Scratch in a CentOS 8 OS including SSL. The system i want to upgrade is a OpenEMM 20.04 OVA that i converted to Hyper-V. OpenEMM status: Operating System (OS): CentOS 7 Python version: 3.8.3 (default, Jul 2 2020, 21:47:18) [...

Hi, thanks i upgraded to OMT and this is the new error i get now... these are the modules that are updates/installed Runtime 20.10.070 Code 20.10.000.097 and the error message Executing /home/openemm/webapps/emm/WEB-INF/sql/mysql/emm-mysql-messages.sql Executing /home/openemm/webapps/emm/WEB-INF/sql...

Hello, i would like to upgrade a running 20.04 system to the new release 20.10.000.097 / 20.10.000.092 During Upgrading i get this error during the upgrade phase .. Your current version is '20.04.000.200'. .. DB already contains version 20.07.383 DB already contains version 20.07.492 ... Executing /...