Script not working properly after restarting Unity

I'm having a very weird issue with a camera controller script. The script is written so that the camera is supposed to follow the player when they are within certain coordinates. When I first wrote the script, it worked with no issues. However, after closing and restarting Unity, the script no longer works. It is enabled, the player is still set in the inspector, and debug messages will display, but the camera does not follow the player. If I remove the script and re-add it, it starts working again. The script is attached. I am running Unity 2019.1.0f2. Any ideas why this is happening?

 

You probably have another script moving the camera.

 

Hmmm I'm not sure that is the case. I only have 2 scripts in the project, and the other one is for player movement. It has no references to the camera in it. If there was another script controlling the camera, the camera controller script still wouldn't work after removing it and re-adding it. Once I re-add it, it works as intended every time I run, until I restart Unity again.

 

If you had another script moving the camera in LateUpdate that might explain the issue. The order that LateUpdate between scripts could be altered the next time you load the project.

For example, say you have 2 scripts moving the camera both in LateUpdate, and the script you posted here is Script 2. Script 1 moves the camera, then script 2 does. Since you are setting an absolute position in script 2 you never actually see what script 1 is doing - everything looks fine. You exit and reload the project. Now for whatever reason script 2's LateUpdate is being called before script 1. Now you never see the movement from script 2 and you think there is some kind of bug, when the bug is in having two different scripts moving the same object to different places when you don't intend to.

The problem script could be from a 3rd party asset or some Unity component by the way.

 

Did you find a solution?
Having the same issue.
But mine is not a follow script.

 

I found the perfect solution
Just duplicate the gameobject (one with the script)
And delete the initial one .

 

it worked thank you

 

Tambien me funcionó gracias..!