LogicalDoc 7.1 add new installation

[papaeredi]

I have a installation of 7.1 CE working fine, but now i want upgrade to the last version. i make a new installation with database mariaDB, but not working. How make a new installation with my Tomcat and with my 7.1?
thanks

[admin]

Hi @papaeredi,
unfortunately an upgrade package is not available to swift from Logicaldoc CE 7.1 to the latest LD CE (8.3.4)
Regular upgrade packages are available only for the licensed instances

My suggestion is to use the available packages to upgrade your system
First you should upgrade to LD CE 7.3 and then from 7.3 to 7.4.3
https://sourceforge.net/projects/logica ... les/tools/

[Georges21]

Hi everybody. I have just installed logicaldoc CE ; i uploaded a few PDF but unfortunately, i can't get any preview or content (when downloaded) for them.

I assume i miss Some configurations. Please, can you help ?

My setup is :
- logicaldoc community 7.7.6
- win server 2012 r2

And i have this error in the preview panel :
"
Message : Unexpected server response (204) while retrieving PDF "http://172.16.32.20:8090/convertpdf?docId=3407891&control=preview&fileVersion=1.0".
"