# Cannot add 0 to integer array

**URL:** https://community.forestadmin.com/t/cannot-add-0-to-integer-array/617
**Category:** Help me!
**Created:** [July 7, 2020, 11:56am UTC](https://community.forestadmin.com/t/cannot-add-0-to-integer-array/617 "2020-07-07T11:56:45Z")
**Posts on this page:** 4
**Page:** 1

<div class="post-metadata">

### Author: ![slow\_monkey](https://dub1.discourse-cdn.com/flex013/user_avatar/community.forestadmin.com/slow_monkey/32/413_2.png) [@slow\_monkey](https://community.forestadmin.com/u/slow_monkey)
#### Post date: [July 7, 2020, 11:56am UTC](https://community.forestadmin.com/t/cannot-add-0-to-integer-array/617/1 "2020-07-07T11:56:45Z")

</div>

Hello Forest Admin Team,

I’m not able to add 0 as a value to integer array (the ‘add’ button is blocked):

Structure field code:  
period: {  
type: DataTypes.ARRAY(DataTypes.INTEGER),  
},

Postgres Table Column type:  
 ![image](https://europe1.discourse-cdn.com/flex013/uploads/forest/original/1X/29eddd9258e32fa55eff0bcddfe8b0c88f9ae9dc.png)

Forest Admin behavior(button is blocked):  
 ![image](https://europe1.discourse-cdn.com/flex013/uploads/forest/original/1X/0eb0e7cdbea8bb30c5ed101a637177ad3cef60d2.png)

Kind regards,  
Mark

---

<div class="post-metadata">

### Author: ![Arnaud\_Moncel](https://dub1.discourse-cdn.com/flex013/user_avatar/community.forestadmin.com/arnaud_moncel/32/24_2.png) [@Arnaud\_Moncel](https://community.forestadmin.com/u/Arnaud_Moncel)
#### Post date: [July 7, 2020, 12:52pm UTC](https://community.forestadmin.com/t/cannot-add-0-to-integer-array/617/2 "2020-07-07T12:52:41Z")

</div>

Hi 👋 @slow_monkey thank you for your feedback.  
I’m able to reproduce, I’m currently working on a fix.  
Our apologies for the inconvenience.

---

<div class="post-metadata">

### Author: ![Arnaud\_Moncel](https://dub1.discourse-cdn.com/flex013/user_avatar/community.forestadmin.com/arnaud_moncel/32/24_2.png) [@Arnaud\_Moncel](https://community.forestadmin.com/u/Arnaud_Moncel)
#### Post date: [July 7, 2020, 2:08pm UTC](https://community.forestadmin.com/t/cannot-add-0-to-integer-array/617/3 "2020-07-07T14:08:00Z")

</div>

A fix was released.  
Let me know if the issue persist after you refresh your browser page.

---

<div class="post-metadata">

### Author: ![slow\_monkey](https://dub1.discourse-cdn.com/flex013/user_avatar/community.forestadmin.com/slow_monkey/32/413_2.png) [@slow\_monkey](https://community.forestadmin.com/u/slow_monkey)
#### Post date: [July 7, 2020, 2:33pm UTC](https://community.forestadmin.com/t/cannot-add-0-to-integer-array/617/4 "2020-07-07T14:33:54Z")

</div>

Hello,

Thank you for your quick processing. Work as expected.

Kind regards,  
Mark