Some not unusual 147 issues there.
Bulb holder - suspect metal spring clip is missing or out of shape.
Bulb error - check all sidelight and number plate bulbs to ensure they are working and the correct bulbs are fitted check connections for corrosion. Ultimately it may be a faulty body computer unfortunately but that's a long way down the line
Front wiper mechanisms fail, sometimes a temp fix can be done but probably a good used mechanism best bet.
Switches can fail - if window works from drivers side switch just fit a 2nd hand switch. If neither side operates window the regulator may have failed.