# Cloud variables and user ID
**URL:** https://community.thunkable.com/t/cloud-variables-and-user-id/1434493
**Category:** Questions about Thunkable X
**Tags:** firebase, beginner
**Created:** [August 6, 2021, 12:11pm UTC](https://community.thunkable.com/t/cloud-variables-and-user-id/1434493 "2021-08-06T12:11:56Z")
**Posts on this page:** 4
**Page:** 2
### Author:  [@jonathonschnoor6x4b5](https://community.thunkable.com/u/jonathonschnoor6x4b5)
#### Post date: [August 6, 2021, 10:55pm UTC](https://community.thunkable.com/t/cloud-variables-and-user-id/1434493/21 "2021-08-06T22:55:02Z")
Could you do it several more times and see if this occurs again?
It could be just a one-off.
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### Author:  [@andreas.sjdtomypv](https://community.thunkable.com/u/andreas.sjdtomypv)
#### Post date: [August 7, 2021, 7:02am UTC](https://community.thunkable.com/t/cloud-variables-and-user-id/1434493/22 "2021-08-07T07:02:06Z")
hi, yes I have done it many times now and it has never happened again after that first time…so, must have been some cache-thing maybe??
Thanks again for all help!
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### Author:  [@muneer](https://community.thunkable.com/u/muneer)
#### Post date: [August 7, 2021, 9:57am UTC](https://community.thunkable.com/t/cloud-variables-and-user-id/1434493/23 "2021-08-07T09:57:36Z")
You are saving the list to your local DB so if something happened and the local DB rows were not correctly deleted, then you will see the old rows are combined with the new entries.
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### Author:  [@ioannis](https://community.thunkable.com/u/ioannis)
#### Post date: [November 8, 2024, 1:17pm UTC](https://community.thunkable.com/t/cloud-variables-and-user-id/1434493/24 "2024-11-08T13:17:33Z")
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