# Onefinity controller seems to not be reading g-code correctly

**URL:** https://forum.onefinitycnc.com/t/onefinity-controller-seems-to-not-be-reading-g-code-correctly/12915
**Category:** Troubleshooting (X35/X50)
**Created:** [May 5, 2022, 9:59pm UTC](https://forum.onefinitycnc.com/t/onefinity-controller-seems-to-not-be-reading-g-code-correctly/12915 "2022-05-05T21:59:38Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![sigung](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.onefinitycnc.com/sigung/32/7186_2.png) [@sigung](https://forum.onefinitycnc.com/u/sigung)
#### Post date: [May 5, 2022, 9:59pm UTC](https://forum.onefinitycnc.com/t/onefinity-controller-seems-to-not-be-reading-g-code-correctly/12915/1 "2022-05-05T21:59:38Z")

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Here is a picture of a tool path that I cut successfully yesterday. You can see that it is centered

 ![Screen Shot 2022-05-05 at 2.41.51 PM](https://us1.discourse-cdn.com/flex022/uploads/onefinitycnc/original/3X/b/0/b0568717f780a10e851fa5952b758f8031f2b0b2.jpeg)

I generated the same tool path that I successfully cut yesterday again this morning, and this is how my controller is seeing it now.

 ![Screen Shot 2022-05-05 at 2.41.21 PM](https://us1.discourse-cdn.com/flex022/uploads/onefinitycnc/original/3X/9/e/9e71e23b58c3aaaf753cd561e33ab5035ad2d1ec.png)

Notice how it is off to one corner and close to one side. I didn’t think much about it until I tried to actually cut it, and that is exactly how it started to cut. Completely off center and over to the corner. I’m attaching the fusion file as well. I have no idea where to start looking to fix this…

[Whitman Tray v7.f3d](https://forum.onefinitycnc.com/uploads/short-url/wY6XzIaavbSiF6TnSgVYfGUfLYO.f3d) (280.4 KB)

ADDENDUM: I just uploaded a two week old file to the controller and I’m getting the same result. Now I think the problem is with a controller setting, but I’ve checked them all and they seem to be fine.

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### Author: ![OnefinityCNC](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.onefinitycnc.com/onefinitycnc/32/7_2.png) [@OnefinityCNC](https://forum.onefinitycnc.com/u/OnefinityCNC)
#### Post date: [May 5, 2022, 11:29pm UTC](https://forum.onefinitycnc.com/t/onefinity-controller-seems-to-not-be-reading-g-code-correctly/12915/2 "2022-05-05T23:29:22Z")

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the simulator only shows where the vectors are and the starting point, the white outline is NOT the material.

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<div class="post-metadata">

### Author: ![sigung](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.onefinitycnc.com/sigung/32/7186_2.png) [@sigung](https://forum.onefinitycnc.com/u/sigung)
#### Post date: [May 6, 2022, 12:13am UTC](https://forum.onefinitycnc.com/t/onefinity-controller-seems-to-not-be-reading-g-code-correctly/12915/3 "2022-05-06T00:13:54Z")

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Thank you, I figured that out eventually, the problem seems to have fixed itself.