Mouse Wheel - Select plus Scrolling broken?

Hi there,

I am using LO 5.2.7 (more details below) + Debian Stable + Gnome and every time I try selecting and scrolling down (to continue selecting text) nothing happens. I am unable to select + scroll (left click select + mouse wheel). Selecting stuff by itself -without scrolling at the same time-, works, scrolling by itself works; but both things at the same time, does nothing.

Forgive my English, in case I have committed too many crimes here, it is not my mother tongue/first language.

Libre-Office version / System: / Build ID: 1:5.2.7-1+deb9u4 (Debian) CPU Threads: 4; OS Version: Linux 4.18; UI Render: default; VCL: gtk3; Locale: en-GB (en_GB.UTF-8); Calc: CL