2D enemy spawner acting weird

Im making a 2d side scroller game. and i need to make a spawner to spawn enemies infront of me.
The spawning and all works great. but it doesnt randomly spawn an enemy. i am using a random value to spawn enemies. 2 have made 2 enemies. 1 single box. and 3 boxes stacked on eachother.
But i does only spawn the 3 boxes, doesnt matter what i set the value on


Im not the best at english but i hope you understand my problem.
Triple boxes 10% chance to spawn
single box 90% chance to spawn

It doesnt give me a message in console too when it spawns something.
(theres some random code btw in there that i need to remove)

 

Random Value is only assigned once at there very beginneng and stays the same after that. That's why it only spawns the same. Have randValue = Random.value as the first line in your Spawnboxes() Function.

EDIT: And post your code as text insidie Code-Tags instead of an image.

 

Put the line

Code (CSharp):

1. randValue = Random.value

inside the method Spawnboxes()

 

Thanks! this really helped