---
sourceDocument: Yokohama Build or modify applications
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/application-development

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama Build or modify applications

ft:clusterId :

    - cadev

bundleId :

    - cadev

workflow :

    - Development, Data, and Analytics


---

# Script Debugger Scripts - Background support

# Script Debugger Scripts - Background
support {#ariaid-title1}

* Release version: Yokohama
* 
* Updated January 30, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

The Scripts - Background module does not support setting breakpoints directly in the
script field. You can however, set breakpoints in the script objects called or triggered by the
Scripts - Background module.  
While running arbitrary JavaScript code in the Scripts - Background module, the Script Debugger can only pause scripts when you:

* Call a script include containing breakpoints.
* Trigger a business rule containing breakpoints.
* Trigger a script action containing breakpoints.
{#scripts-background-support__ul_ick_j4f_sy}