so I try to use libreoffice only to discover that it never started, it show the start screen for half a second and that's about it. 

trying to launch it in console yield the following result

```
spark:~$ libreoffice
free(): invalid pointer
Application Error

```

I have no idea what is causing that pointer error since I did not install any addon. 
I'm currently trying to delete the .config for libreoffice to see of the profile is an issue.