Can't preview files.

[rppf]

I'm having a problem with my alfresco instance. It can't preview docx,pptx,txt, etc., files.

I'm using 
- CentOS Linux release 7.5.1804 (Core)

- alfresco-4.2.c.

Tomcat and soffice are properly running.

Here attached some screenshot.

[kgastaldo]

I've posted a link to this topic in the discord channel. Hopefully someone there can take a look!

[rppf]

Thank you.Kristen Gastaldo

[douglascrp]

Hello.

Well, most of the members here use their free time to help others here, so you have to be patient, or try to figure out by yourself... not willing to be rude, but that is the truth.

Besides that, I myself have answered and asked for more information here https://community.alfresco.com/message/842164-re-cant-preview-files?commentID=842164&et=watches.emai... 

But I got nothing from you....