---
sourceDocument: Xanadu Build or modify applications
sourceDocumentLink: https://www.servicenow.com/docs/r/xanadu/application-development

 Release :

    - xanadu

ft:locale :

    - en-US

ft:publication_title :

    - Xanadu Build or modify applications

ft:clusterId :

    - cadev

bundleId :

    - cadev

workflow :

    - Development, Data, and Analytics


---

# Fix scripts

# Fix scripts {#ariaid-title1}

* Release version: Xanadu
* 
* Updated August 1, 2024
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

A fix script is server-side JavaScript code that you run after an application is
installed or upgraded.

Include fix scripts to make changes that are necessary for the data integrity or product
stability of an application.

Administrators can create, manage, and run fix scripts. Users with the script_fix_admin role
can create and manage fix scripts but cannot run fix scripts.  
Note:  
An annotation with the following message shows up when you open an existing fix script or create a new fix script.