# Check each item in list problem

**URL:** <https://community.thunkable.com/t/check-each-item-in-list-problem/1241348>\
**Category:** Questions about Thunkable X\
**Created:** [April 23, 2021, 12:58pm UTC](https://community.thunkable.com/t/check-each-item-in-list-problem/1241348 "2021-04-23T12:58:21Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![s2018704331](https://avatars.discourse-cdn.com/v4/letter/s/df705f/32.png) [@s2018704331](https://community.thunkable.com/u/s2018704331)\
**Post date:** [April 23, 2021, 12:58pm UTC](https://community.thunkable.com/t/check-each-item-in-list-problem/1241348/1 "2021-04-23T12:58:21Z")

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I wanted to make an error message pop up after a failed login.I created the system using airtable and on a successful login,the error message pops up for as many non related users in the Airtable database.Is there a way to tell the code to prevent the alert from popping up upon a successful login?I figured it was linked to the check each item in list block but I don’t know how to fix it.

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**Author:** ![muneer](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/muneer/32/75210_2.png) [@muneer](https://community.thunkable.com/u/muneer)\
**Post date:** [April 23, 2021, 1:26pm UTC](https://community.thunkable.com/t/check-each-item-in-list-problem/1241348/2 "2021-04-23T13:26:52Z")

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Very difficult to answer such a general issue. Please show you code so that others can look into the logic and point you to the flaw in it.

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**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, 1:25pm UTC](https://community.thunkable.com/t/check-each-item-in-list-problem/1241348/3 "2024-11-08T13:25:05Z")

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