# Insertion order of a list causes a blank screen

**URL:** <https://community.thunkable.com/t/insertion-order-of-a-list-causes-a-blank-screen/602689>\
**Category:** Questions about Thunkable X\
**Created:** [June 8, 2020, 3:20pm UTC](https://community.thunkable.com/t/insertion-order-of-a-list-causes-a-blank-screen/602689 "2020-06-08T15:20:28Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![romerofreire7z3](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/romerofreire7z3/32/37210_2.png) [@romerofreire7z3](https://community.thunkable.com/u/romerofreire7z3)\
**Post date:** [June 8, 2020, 3:20pm UTC](https://community.thunkable.com/t/insertion-order-of-a-list-causes-a-blank-screen/602689/1 "2020-06-08T15:20:28Z")

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Hello everyone!

I have a situation here. The project is working normally as shown in the following video:

[![](https://res.cloudinary.com/colaborativa/image/upload/v1590436446/IMG-4512_l2idma.gif) ](https://res.cloudinary.com/colaborativa/image/upload/v1590436446/IMG-4512_l2idma.gif)

I made a change in the order of insertion in the list:

[![](https://res.cloudinary.com/colaborativa/image/upload/v1590436447/IMG-4515_o4e6i1.gif) ](https://res.cloudinary.com/colaborativa/image/upload/v1590436447/IMG-4515_o4e6i1.gif)

Thereafter, the project stops working, a blank screen appears after authentication, and even returning the list order to last, the error persists:

[![](https://res.cloudinary.com/colaborativa/image/upload/v1590436446/IMG-4516_nqsube.gif) ](https://res.cloudinary.com/colaborativa/image/upload/v1590436446/IMG-4516_nqsube.gif)

Here follows the screen’s screenshots:

 ![Imagem1](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/9/0/90cba01e4ea717e10e4bfdbbf40814d1db1d8ed2.png)  
 ![Imagem2](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/4/e/4ed783266242f39a3199748746a1937ad8a1dba8.png)

I have one for each switch (11 itens):  
 ![Imagem3](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/4/b/4b320987c2142be3b5bc7c6b6fb5b7dbef0830da.png)

I have one for each button (11 itens):  
 ![Imagem4](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/c/c/cc1f00e6c275ea1dc64e729f003dbd59eadf565f.png)

 ![Imagem5](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/6/b/6b510ba8c29758f9eeca785bbce8018a1ce1be2a.png)  
 ![Imagem6-1](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/7/e/7ebe37a5b7ed7411c3c8706bd4484682fcd3bb89.png)

Thanks for the help.

Thanks in advance.

Romero

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<div class="post-metadata">

**Author:** ![romerofreire7z3](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/romerofreire7z3/32/37210_2.png) [@romerofreire7z3](https://community.thunkable.com/u/romerofreire7z3)\
**Post date:** [June 8, 2020, 5:19pm UTC](https://community.thunkable.com/t/insertion-order-of-a-list-causes-a-blank-screen/602689/2 "2020-06-08T17:19:16Z")

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On responsive web app I found this:

 ![inspecaoWEB](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/7/4/7444112a383fa2795f94dc2f397563ba455a16db.png)

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<div class="post-metadata">

**Author:** ![ioannis](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/ioannis/32/146956_2.png) [@ioannis](https://community.thunkable.com/u/ioannis)\
**Post date:** [November 8, 2024, 11:27am UTC](https://community.thunkable.com/t/insertion-order-of-a-list-causes-a-blank-screen/602689/3 "2024-11-08T11:27:43Z")

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