Scripting help - fire traps exploding

[otarono]

So I'm learning scripting right now for levels, and I'm following this guy's youtube tutorial, (https://youtu.be/i-6nqTmRGz0?t=108) but instead of the fireballs going straight across or in a wave pattern, they just explode where they spawn so I can't cross the hallway, and I'm unable to figure out what's up with it.

Could I get some help from you guys?
Attached an xml of my test map.

[dingoZero]

Make sure that the projectileshooter script isn't clipping with the wall collision.

You can achieve this by pressing 1 on the num pad (this sets the grid to the lowest level) and nudging the script the the right/left/down/up with the arrow keys.

I am 99% certain this is the problem without looking at the level.

[dingoZero]

That was the problem. Here is the "corrected" version of the map.

[otarono]

You are wonderful. Thanks a bunch!