Open Source Document Management System | OpenKM

First should explain what you understanding for share? for example, send by email is enought or they should have access to OpenKM? try to explain what means for you share?

In professional edition this kind of things comes as customization, basically because althought the way to extract the data is usually the same, when you got it, usually everybody what to play the data in different manner. In google look for "extract pdf metadata java" , I think this is a good start...

You should watch at least all the videos from this point https://docs.openkm.com/kcenter/view/wfg/worfkflow-course.html In the OpenKM development environment you have the almost samples shown in the videos, check them, there sure the OpenKM API classes are used. Basically you will find them in Actio...

I shown some error in the catalina.log file ?
This is a big file? how many pages
Is PDF with text layer or only images or both

I suggest doing VM snapshots and analyze the stack https://docs.openkm.com/kcenter/view/ok ... ation.html ( for it you should have some control of the openkm code )

Añade una incidencia en https://github.com/openkm/document-management-system ( pon la url de el foro ) y nos lo miraremos con más calma a ver si es un problema nuevo que no tenemos detectado o algo específico que te afecta sólo a ti.

Can you check with WebDrive ( is what we have found it past working better ). https://docs.openkm.com/kcenter/view/okm-6.3-com/enable-webdav.html#WebDrive Always the issue shown in the log is with the same file or with several? In case be the same file I suggest download, delete the file and upload ...

Yes, can be extracted. The way for doing it is creating and automation task what process the PDF and save this kind of data in metadata groups. For it you need some Java skills because of you need to code it. I can guive some clues about how doing it.

The number of documents in the text extraction queue is decreasing?
I some file always in the queue what never ends processing ( take screenshots and compare between them in time ).

what WEBDAV client are you using?
what OS version?

The installer creates a OKMInstaller.log ( please share )
Ensure you are installing with Java JDK version 1.8 ( not upper or lower version )

OpenKM comes with some samples projects, try to put the code there. Also you are getting error with imports ?
Take a look at in the sample project -> properties -> the libraries added ( OpenKM and Tomcat ) or the project dependencies ( OpenKM )

it is possible this kind of configuration but is not trivial and may have a lot of problems. You are talking about sync two openkm with their own databases and their own server, no ?

Firts you must download the openkm development environment what comes as a virtual machine. Take a look here https://www.openkm.com/en/download.html ( there's a video what explains how to install it ).

The old openkm portable from sourceforge is deprecated. You should use the new openkm development environment what is released as a VM. Take a look at https://www.openkm.com/en/download.html ( there's the download link and videos about how to install it ).