Normal

Indeed. For part 2, you have 25 intermediate robots 🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖🤖 between you and the robot dialing on the numeric keypad

You're still stuck? If you remember the possible parents for each cell, you should be able to do the backtracking

I had the same issue. Did you check that you are not moving the blocks to spaces that are on the right of the block?

#adventofcode2024 day 4 done. This time without any error 😁