Last Updated: Oct 7, 2024
Overview
A common error can occur when an unsupported node module is being used in a Rule or Hook or a dependency has not been added in an Action. Logins will fail with the error beginning like this:
Cannot find module…
Applies To
- Node Module
- Actions
- Hooks
- Rules
Cause
An unsupported node module is used in a rule or hook, or a dependency has not been added to the action.
Also:
In actions, never require a dependency with the version suffix similar to those in legacy extensibility code (e.g., rules using canirequire). So, it is recommended to change the action code from:
const ManagementClient = require(“auth0@4.3.1”).ManagementClient;
to
const ManagementClient = require(“auth0”).ManagementClient;
The version of the Auth0 dependency is determined when adding the package to the action.
Solution
Follow the steps or video below.
Use a supported node module in the rule or hook. Refer to the supported modules.
For Actions, the dependency needs to be added.
In Actions, add the dependency.
-
Click on the Dependencies icon on the left side of the edit screen.
-
Click the Add Dependency button.
-
Enter the name and version of the dependency, for example:
