# \[SOLVED\] Data Viewer list shows NULL **URL:** https://community.thunkable.com/t/solved-data-viewer-list-shows-null/3145526 **Category:** Questions about Thunkable X **Tags:** beginner, help **Created:** [August 18, 2024, 12:15am UTC](https://community.thunkable.com/t/solved-data-viewer-list-shows-null/3145526 "2024-08-18T00:15:16Z") **Posts on this page:** 8 **Page:** 1
### Author: ![g.gcoutivhbo5z](https://avatars.discourse-cdn.com/v4/letter/g/258eb7/32.png) [@g.gcoutivhbo5z](https://community.thunkable.com/u/g.gcoutivhbo5z) #### Post date: [August 18, 2024, 12:15am UTC](https://community.thunkable.com/t/solved-data-viewer-list-shows-null/3145526/1 "2024-08-18T00:15:16Z")
Hi guys, how are you? I am following the steps in this video, but when I go to the next screen, the data from my database does not appear in Label. The word NULL appears. Can anyone help me? Video I’m following [(20) How to Read Data in a Thunkable Data Source - YouTube](https://www.youtube.com/watch?v=kXex673U2Aw&t=337s) Project link: [Céu da Jurema - Thunkable](https://x.thunkable.com/projects/66bcf18fa0f86975e9b96888/db731899-2c8e-4efc-93cf-772dde37b226/designer) ![image](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/c/b/cbf347e189ea51c76386bae755bd8999789448bf.png) ![image](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/7/d/7da664e829e79cea3035d671d56b3ee8dff173a4.png) ![image](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/f/4/f4db913b575aca2e20143934651e47a5fa93dec3.png) ---
### Author: ![tatiang](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/tatiang/32/55482_2.png) [@tatiang](https://community.thunkable.com/u/tatiang) #### Post date: [August 18, 2024, 4:24am UTC](https://community.thunkable.com/t/solved-data-viewer-list-shows-null/3145526/2 "2024-08-18T04:24:49Z")
I don’t see a column named “Classificacao2” in your data source. Do you have that exact column name? ---
### Author: ![g.gcoutivhbo5z](https://avatars.discourse-cdn.com/v4/letter/g/258eb7/32.png) [@g.gcoutivhbo5z](https://community.thunkable.com/u/g.gcoutivhbo5z) #### Post date: [August 19, 2024, 2:46am UTC](https://community.thunkable.com/t/solved-data-viewer-list-shows-null/3145526/3 "2024-08-19T02:46:19Z")
![image](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/a/6/a6d8d95dec724a2eb11a82af69da17da34c02351.png) It’s the fourth column from left to right. ---
### Author: ![tatiang](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/tatiang/32/55482_2.png) [@tatiang](https://community.thunkable.com/u/tatiang) #### Post date: [August 19, 2024, 4:12am UTC](https://community.thunkable.com/t/solved-data-viewer-list-shows-null/3145526/4 "2024-08-19T04:12:28Z")
Try re-syncing your Google Sheet (remove it and re-add it as a Data Source. If you add or remove a column or rename a column header, you have to do that so Thunkable has the newest data. ---
### Author: ![g.gcoutivhbo5z](https://avatars.discourse-cdn.com/v4/letter/g/258eb7/32.png) [@g.gcoutivhbo5z](https://community.thunkable.com/u/g.gcoutivhbo5z) #### Post date: [August 20, 2024, 12:42pm UTC](https://community.thunkable.com/t/solved-data-viewer-list-shows-null/3145526/5 "2024-08-20T12:42:08Z")
@tatiang Same thing ---
### 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: [August 20, 2024, 1:04pm UTC](https://community.thunkable.com/t/solved-data-viewer-list-shows-null/3145526/6 "2024-08-20T13:04:01Z")
Hello @g.gcoutivhbo5z Could you please try to delete and then add the “get row” block again? ---
### Author: ![g.gcoutivhbo5z](https://avatars.discourse-cdn.com/v4/letter/g/258eb7/32.png) [@g.gcoutivhbo5z](https://community.thunkable.com/u/g.gcoutivhbo5z) #### Post date: [August 20, 2024, 6:24pm UTC](https://community.thunkable.com/t/solved-data-viewer-list-shows-null/3145526/7 "2024-08-20T18:24:01Z")
@ioannis it works 😆 Thanks, man. ---
### 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: [August 21, 2024, 9:58am UTC](https://community.thunkable.com/t/solved-data-viewer-list-shows-null/3145526/8 "2024-08-21T09:58:13Z")