# Code Block Error-Warning: Internal error, please report: Dereferencing a non-pointer

**URL:** <https://forum.dynamobim.com/t/code-block-error-warning-internal-error-please-report-dereferencing-a-non-pointer/20775>\
**Category:** Packages\
**Tags:** revit, dynamo\
**Created:** [April 6, 2018, 3:54am UTC](https://forum.dynamobim.com/t/code-block-error-warning-internal-error-please-report-dereferencing-a-non-pointer/20775 "2018-04-06T03:54:40Z")\
**Posts on this page:** 1\
**Showing post:** 13

<div class="post-metadata">

**Author:** ![salvatoredragotta](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/salvatoredragotta/32/10078_2.png) [@salvatoredragotta](https://forum.dynamobim.com/u/salvatoredragotta)\
**Post date:** [April 6, 2018, 5:41am UTC](https://forum.dynamobim.com/t/code-block-error-warning-internal-error-please-report-dereferencing-a-non-pointer/20775/13 "2018-04-06T05:41:58Z")

</div>

look here:

> [@Dynamo Data Text in Revit Background Preview?](https://forum.dynamobim.com/t/dynamo-data-text-in-revit-background-preview/6521/2):
>
> Hi Arek, This is quite doable with the “Text.FromStringOriginAndScale” node from the “Dynamo Text” package, tho the end solution will mostly depend on your list structure: [image]

Try installing the Dynamo Text package

---

_[View the full topic](https://forum.dynamobim.com/t/code-block-error-warning-internal-error-please-report-dereferencing-a-non-pointer/20775)._