You need this guide on how to solve it if you constantly get issues when opening office files like doc, docx, and pptx in WPS Office.
"Wpscloudsvr" is what makes WPS Office crash a lot.
WPS Office has a background service called wpscloudsvr that does the following:
The main job of wpscloudsvr is to sync WPS Cloud. Responsible for keeping user documents in sync between local devices and WPS cloud storage, like your WPS Drive account.
Managing Files Online Lets you open files stored in WPS Cloud right from the WPS Office app.
Back up and save to the cloud automatically Wpscloudsvr runs this function if you turn on the automated backup or auto-save feature to the cloud.
Collaboration in real time (if it's available) For features that let you work on documents together online, including editing Word and Excel files collaboratively.
We will turn off that feature with the command since the running process on WPS Cloud isn't working well. This could be because the network is down or the account isn't available.
sudo chmod -x /opt/kingsoft/wps-office/office6/wpscloudsvr