Ensure JavaScript File Loading: Make sure your JavaScript file is being correctly included in web.assets_backend. You need to add the script reference in your XML file as follows:

Check Template Definition: Verify that the template owl.BagList is defined correctly in your XML file:

    

        
Your Owl Component

        
    

Correct Imports: Double-check the import paths in your JS file:

import { registry } from "@web/core/registry";
import { Component, useState } from "owl";

Ensure these paths match the Odoo module paths for Odoo 17.

Ensure Correct XML Record Structure: Make sure the ir.actions.client record is properly defined in your XML file:

    Bags List Owl
    owl.action_bag_owl

Restart Odoo and Clear Cache: After making changes, always restart your Odoo server and clear your browser cache to ensure all assets are reloaded.

Hi,

Thanks cybrosys for replying. i have checked __manifest__.py file where i have added 

'assets': {
    'web.assets_backened': [
        'my_bags/static/src/components/bag_list/OwlBagList.js',
        'my_bags/static/src/components/bag_list/bag_list.xml',
    ],
},

and also i have  update the import statements for the registry and OWL  components in js file

import { Component, useState } from "@odoo/owl";
import { registry } from "@web/core/registry";

but still i am getting this error

KeyNotFoundError: Cannot find owl.action_bag_owl in this registry!
    Error: Cannot find owl.action_bag_owl in this registry!

can you resolve it

Hi,

Please check your __manifest__.py file to ensure that your JS file is properly included in the assets bundle of your module:

'assets': {

    'web.assets_backend': [

        '/path/to/your/js',

    ],

}

Make sure the path to your JS file is correct. Also, update the import statements for the registry and OWL components:

import { registry } from "@web/core/registry";

import { Component, useState } from "@odoo/owl";

Hope it helps

change the import statements like

import { registry } from "@web/core/registry";

import { Component, useState } from "@odoo/owl";