# Error when running npx build-tools

**URL:** <https://forum.babylonjs.com/t/error-when-running-npx-build-tools/43303>\
**Category:** Bugs\
**Created:** [August 14, 2023, 1:08pm UTC](https://forum.babylonjs.com/t/error-when-running-npx-build-tools/43303 "2023-08-14T13:08:47Z")\
**Posts on this page:** 1\
**Showing post:** 19

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**Author:** ![roland](https://sea2.discourse-cdn.com/flex024/user_avatar/forum.babylonjs.com/roland/32/38940_2.png) [@roland](https://forum.babylonjs.com/u/roland)\
**Post date:** [August 15, 2023, 1:32pm UTC](https://forum.babylonjs.com/t/error-when-running-npx-build-tools/43303/19 "2023-08-15T13:32:31Z")

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That’s my intention to ask others how would they like to behave some of the features of the non camera facing greased line 😉

> [@GreasedLine Disabing LookAt](https://forum.babylonjs.com/t/greasedline-disabing-lookat/43269):
>
> @roland et al. Is there a way of disabling GreasedLine’s lookat shader without disabling the rest of it; or if not completely disabling it, set it to look at a specific vector / axis? I love its advanced features of the class, but I need the lines to stay flat along the X,Z axis.

Just got a call that I need to go to a business trip abroad… 🤔 🙄 for three days and I leave tonight… So I have to stop coding now to prepare myself.

Thanks, see you soon 🙂

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