please re-read my answer: you need export - dbdrop - import
Described here in details: https://openmeetings.apache.org/Upgrade.html <https://openmeetings.apache.org/Upgrade.html#upgrading-openmeetings-from-command-line> I prefer command line: https://openmeetings.apache.org/Upgrade.html#upgrading-openmeetings-from-command-line On Sat, 2 May 2020 at 00:49, K. Kamhamea <[email protected]> wrote: > Nope, Doesn't work for at least two reasons > > 1. M4 Database has two more fields in tables rooms and chat > > 2. And even if you ignore these two tables you cannot copy the user > database. For some reason unknown, the system crashes. Maybe it's something > in my data. I don't know. > LDAP would be a better idea to not loose the user database after each > update > > Best K.. > > Am Fr., 24. Apr. 2020 um 14:24 Uhr schrieb Maxim Solodovnik < > [email protected]>: > >> >> >> On Fri, 24 Apr 2020 at 19:12, K. Kamhamea <[email protected]> >> wrote: >> >>> Thanks. >>> An update tutorial would be nice too :-) >>> >>> I read the installation manual and it has not changed too much compared >>> to M3 save the path, database name and of course the software. >>> >>> Can the same database used? If not, can you provide an sql-file which >>> applies all the changes? >>> >> >> there is no sql file >> you have to perform export-dbdrop-import >> >> >>> >>> Best K. >>> >>> Am Do., 23. Apr. 2020 um 18:17 Uhr schrieb Alvaro <[email protected]>: >>> >>>> >>>> Hello, >>>> >>>> Maxim has released the new OpenMeetings 5.0.0-M4 with a >>>> new interface. >>>> >>>> You can find the installation tutorials of this on differents OSes >>>> in the following link: >>>> >>>> >>>> https://cwiki.apache.org/confluence/display/OPENMEETINGS/Tutorials+for+installing+OpenMeetings+and+Tools >>>> >>>> ...called: >>>> >>>> >>>> Installation OpenMeetings 5.0.0-M4 on Arch Linux >>>> >>>> Installation OpenMeetings 5.0.0-M4 on Centos 7 >>>> >>>> Installation OpenMeetings 5.0.0-M4 on Centos 8 >>>> >>>> Installation OpenMeetings 5.0.0-M4 on Fedora 31 >>>> >>>> Installation OpenMeetings 5.0.0-M4 on openSUSE Leap 15.1 >>>> >>>> Installation OpenMeetings 5.0.0-M4 on Ubuntu 18.04 LTS >>>> >>>> >>>> Best Regards >>>> >>>> Alvaro >>>> >>>> >>>> ................................... >>>> >>>> >> >> -- >> Best regards, >> Maxim >> > -- Best regards, Maxim
