Successfully run and some questions

For first post, please answer the questions below!

Describe your issue in detail

Hello, I am a novice to Pydio. I successfully deployed Pydio and modified the database encoding to UTF-8. However, only documents such as PDF and text can be previewed, and documents such as Doc and pptx cannot be previewed. At the same time, I would like to know if Pydio Cells Home can be used for free on the company’s servers?

What version of Cells are you using?

4.4.17

What is the server OS? Database name/version? Browser name or mobile device description (if issue appears client-side)?

10.5.29-MariaDB MariaDB Server on Alibaba Cloud Linux 3 (OpenAnolis Edition)

What steps have you taken to resolve this issue already?

unresolved