if else statement syntax error in python 3

#--------------input-------------#
def getmove():
    global room,posx,posy,moves,dead,inventory,foods,drinks,food,water
    move=input()
    if move == 'e':
        posx=posx+1
    if move == 'w':
        posx=posx-1
    if move == 's':
        posy=posy+1
    if move == 'n':
        posy=posy-1
    if 'grab' in move:
        additem(move,inventory)
    if move == 'inventory':
        print(inventory)
    if move == 'save':
        moves-=1
        food+=1
        water+=1
        save(posx,posy,moves,dead,food,water)
    if move == 'load_save':
        moves-=1
        food+=1
        water+=1
        load_save()
    if move == 'search':
        search(inventory)
    if move == 'eat':
        food+=4
        eat()
    if move == 'drink':
        water+=4
        drink()
    if food <= 2:
        print('You start to feel hungry')
    if water <=2:
        print('You start to feel thirsty')
    if food == 0 or water == 0:
        dead = True
        seeifdead(room,posx,posy,moves,dead,inventory,foods,drinks)
    moves+=1
    food-=1
    water-=1
    else:
        print('I dont understand')
        moves-=1
        food+=1
        water+=1
    #print(posx,posy,moves,dead)
    getroom(posx,posy,moves,dead,room)
    #print(posx,posy,moves,dead)
    getmove()

I wrote a python program back in college for a basic game and it was working but now a few years later it stopped working and I don't see any issues in it

when I run the program it complains about invalid syntax on the else statement but I don't see anything wrong with it but then again I've had an almost two-year break from programming, in general. Can someone please help me understand what I did wrong?

Also if needed I can add the whole program this is just the part for input

thank you so much in advance :)