Pressing forward button on touchpad not registered

Pressing touchpad button to go foreward is not registered, and is registered as a tap (RMB) or screen hold (LMB), causing blocks/items to be placed, used or broken.

• Not effective while flying, foreward button works normally.
• Player moves foreward slightly when bug is present, then game registers it as a RMB click or
  LMB click
• Bug is not present when moving view or using something with the other hand(using an item)

Device: Tablet - Samsung Galaxy Tab E 9.6"
Memory: 12GB total, 5GB free
RAM: 1.5 GB, 1.2Mhz, Quad-core processor
Texture Packs, Behavior packs, or any modifications present: no