# Alert email when unix timestamp is 30 days away

**URL:** <https://community.make.com/t/alert-email-when-unix-timestamp-is-30-days-away/64272>\
**Category:** Questions\
**Created:** [December 17, 2024, 7:32pm UTC](https://community.make.com/t/alert-email-when-unix-timestamp-is-30-days-away/64272 "2024-12-17T19:32:19Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Nick72310](https://avatars.discourse-cdn.com/v4/letter/n/6de8d8/32.png) [@Nick72310](https://community.make.com/u/Nick72310)\
**Post date:** [December 17, 2024, 7:32pm UTC](https://community.make.com/t/alert-email-when-unix-timestamp-is-30-days-away/64272/1 "2024-12-17T19:32:19Z")

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Hi all,

What am I doing wrong here?

Ultimately what I’m trying to do is send an email reminder once a unix timestamp is date is 30 days away (for testing, i’m having it send an email if the date is in the past).

I am searching GoHighLevel (GHL) opportunities for a deadline date custom field. Then I iterate through each bundle and filter out dates that are not 30 days away (date in the past for testing).

The issue I see is that the wrong date field from GoHighLevel is being used when the desired “Due Date” field is empty.

Please help, thank you!

 ![1_](https://europe1.discourse-cdn.com/flex013/uploads/make/original/3X/d/6/d6344dc06d3159c3d512c1d02278c4297def29d1.png)  
 ![2_](https://europe1.discourse-cdn.com/flex013/uploads/make/original/3X/c/7/c79bb3de2ae74c2162a7bf577e5b2250365de495.jpeg)

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**Author:** ![Msquare\_Automation](https://dub1.discourse-cdn.com/flex013/user_avatar/community.make.com/msquare_automation/32/6634_2.png) [@Msquare\_Automation](https://community.make.com/u/Msquare_Automation)\
**Post date:** [December 26, 2024, 10:23am UTC](https://community.make.com/t/alert-email-when-unix-timestamp-is-30-days-away/64272/2 "2024-12-26T10:23:24Z")

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Hi @Nick72310

You problem isn’t clear. Could you please explain which field you are trying to use and what is being used wrongly?? And why are using the “math” module???

**Regards,**  
_Msquare Automation - Platinum Partner of Make_  
@Msquare_Automation

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**Author:** ![Make\_Bot](https://dub1.discourse-cdn.com/flex013/user_avatar/community.make.com/make_bot/32/14661_2.png) [@Make\_Bot](https://community.make.com/u/Make_Bot)\
**Post date:** [March 26, 2025, 10:31am UTC](https://community.make.com/t/alert-email-when-unix-timestamp-is-30-days-away/64272/3 "2025-03-26T10:31:45Z")

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