Here is the link that finally provided me with the solution
https://forums.linuxmint.com/viewtopic.php?t=278552
And here is the code to install
Code: Select all
sudo apt install qt5-default qttools5-dev-tools qttools5-dev
qt5-default
qttools5-dev-tools
qttools5-dev
OS: Linux Mint 19.1 Tessa
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.18.15470 (Git) AppImage
Build type: Release
Branch: master
Hash: ab916fefe74d289ff4439924a83508cad54a8c09
Python version: 2.7.6
Qt version: 4.8.6
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: English/Canada (en_CA)