# Program error:  null is not an object (,Evaluating img\_width,) help

**URL:** https://forum.makecode.com/t/program-error-null-is-not-an-object-evaluating-img-width-help/17387
**Category:** Help
**Tags:** game
**Created:** [January 12, 2023, 5:13pm UTC](https://forum.makecode.com/t/program-error-null-is-not-an-object-evaluating-img-width-help/17387 "2023-01-12T17:13:28Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Esben](https://avatars.discourse-cdn.com/v4/letter/e/e47c2d/32.png) [@Esben](https://forum.makecode.com/u/Esben)
#### Post date: [January 12, 2023, 5:13pm UTC](https://forum.makecode.com/t/program-error-null-is-not-an-object-evaluating-img-width-help/17387/1 "2023-01-12T17:13:28Z")

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My game can’t be previewed and just won’t open idk what happened here’s a link [https://arcade.makecode.com/S67326-02387-81003-29766](https://arcade.makecode.com/S67326-02387-81003-29766)