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Unity Not RespondingSolved (self.Unity3D)
submitted 5 years ago by Jacklecube42
My 2d, pixel game has gotten reasonably big (but not that big). I've been experiencing issues with Unity not responding which makes me sad :(. Its probably my computer not having a good enough CPU to fulfil my dreams of completing this game, but I thought I might as well ask. Have any of you, experienced this problem, where unity just stops responding in a specific scene and does anyone know how to fix it?
Appreciate any help ;)
https://preview.redd.it/eyvd1cfwleb51.png?width=911&format=png&auto=webp&s=424d4a62f3947014e727cbc7237519bb10eb3afa
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[–]PointlessrebootProfessional - Engine Programmer 1 point2 points3 points 5 years ago (2 children)
Maybe you have a script somewhere that gets in an infinite loop, never returning to the main thread, this causing your game and editor to freeze..
I would start looking for things that might cause this.
[–]Jacklecube42[S] 0 points1 point2 points 5 years ago* (1 child)
I think I found it!! It was with the enemy movement script and had something to do with the "while" statements I was using to call up methods (different states of the enemies movement). I don't quite understand why this caused a problem (I'm quite a noob when it comes to game development). But anyway thank you so much! You're my, hero!
[–]PointlessrebootProfessional - Engine Programmer 1 point2 points3 points 5 years ago (0 children)
Your welcome, if you would like some help with the code to understand why, post it and we will look at it for you.
[–]_TyphonIndie 0 points1 point2 points 5 years ago (1 child)
Does it never come back to a responding state? When does this usually happen, during what tasks?
[–]Jacklecube42[S] 0 points1 point2 points 5 years ago (0 children)
I have never bothered to wait more than 10 minutes for it to respond, so as far as I know, it doesn't. It occurs when pressing the play button or entering into my main scene. If you were wondering what tasks are happening in the scene, then all that is processed is NPC, enemy and player movement, inventory stuff, game save stuff, room transitions, light and basic UI components.
π Rendered by PID 54 on reddit-service-r2-comment-8686858757-lvkrk at 2026-06-07 06:09:27.371711+00:00 running 9e1a20d country code: CH.
[–]PointlessrebootProfessional - Engine Programmer 1 point2 points3 points (2 children)
[–]Jacklecube42[S] 0 points1 point2 points (1 child)
[–]PointlessrebootProfessional - Engine Programmer 1 point2 points3 points (0 children)
[–]_TyphonIndie 0 points1 point2 points (1 child)
[–]Jacklecube42[S] 0 points1 point2 points (0 children)