# If the program does not work well after deployment

**URL:** https://discourse.processing.org/t/if-the-program-does-not-work-well-after-deployment/34484
**Category:** Processing
**Created:** [January 6, 2022, 8:44am UTC](https://discourse.processing.org/t/if-the-program-does-not-work-well-after-deployment/34484 "2022-01-06T08:44:58Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![GWAK](https://avatars.discourse-cdn.com/v4/letter/g/13edae/32.png) [@GWAK](https://discourse.processing.org/u/GWAK)
#### Post date: [January 6, 2022, 8:44am UTC](https://discourse.processing.org/t/if-the-program-does-not-work-well-after-deployment/34484/1 "2022-01-06T08:44:58Z")

</div>

If the program does not work well after deployment//

1. Creating a new window for ‘G4P Library’.

2. Implemented in ‘JAVA Mode’.

3. Works well for debugging ‘through processing’.

4. If it works after ‘distributing the .exe file’, it does not work.

In this case, what should be the problem?

video file :

> **[KakaoTalk\_20220106\_174119833.mp4 (video)](https://drive.google.com/file/d/120JtrMEmWVa0554OscY-ikwnhEROB7i1/view)**
>
> Google Drive file.