I tried the PPM option with the same test VMs as before: * Ubuntu 18.04.3 with Geany 1.34.1/GTK 3.10.8 --> Scrollbars OK * Lubuntu 18.04.3 with Geany 1.34.1/GTK 3.10.8 --> Also OK
This fits with your suggestion. I'll check normal Ubuntu 19.04 since the next long term support edition (20.04) doesn't exist yet.