# Screen Goes Blank with ReactDevQueryTools

**URL:** <https://forum.codewithmosh.com/t/screen-goes-blank-with-reactdevquerytools/25595>\
**Category:** Uncategorized\
**Created:** [March 12, 2024, 1:36pm UTC](https://forum.codewithmosh.com/t/screen-goes-blank-with-reactdevquerytools/25595 "2024-03-12T13:36:42Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Joy1](https://avatars.discourse-cdn.com/v4/letter/j/b9bd4f/32.png) [@Joy1](https://forum.codewithmosh.com/u/Joy1)\
**Post date:** [March 12, 2024, 1:36pm UTC](https://forum.codewithmosh.com/t/screen-goes-blank-with-reactdevquerytools/25595/1 "2024-03-12T13:36:43Z")

</div>

Hi guys,

The moment I add the ReactDevQueryTools tree after the App component, my screen goes blank. In this case, the todos don’t show on my screen anymore but once I comment out the React dev query tools, it appears back.

Please help.

 ![Screenshot from 2024-03-12 14-27-04](https://us1.discourse-cdn.com/flex020/uploads/codewithmosh/original/2X/f/f38b3d110da9097fb0f1235fdd49d3f925e085c7.png)