From the
View menu, uncheck
Toggle LTR/RTL direction.
Note: This menu item is only shown when the view is mirrored, or you have bi-directional input (a LTR keyboard layout and a RTL keyboard layout installed)
When you have bi-directional input:
Pressing Left Control + Left Shift in the search box will change to the LTR keyboard layout and LTR view.
Pressing Right Control + Right Shift in the search box will change to the RTL keyboard layout and RTL view. -Maybe this was accidentally pressed?
If you are not using the RTL keyboard layout, please consider removing it.
invert_layout
control_shift_action
LTR = Left to right
RTL = Right to left