Odoo is the world's easiest all-in-one management software. It includes hundreds of business apps:
CRM | e-Commerce | Accounting | Inventory | PoS | Project management | MRP | etc.
I have installed the module (https://www.odoo.com/apps/modules/11.0/web_gantt_native/) but I have below errors : 1. web.assets_common.js:3689 Uncaught Error: QWeb2: Template 'Dialog' not found 2. Uncaught Error: QWeb2: Template 'FieldTimeDelta' not found How to fix it ?
This is probably too late, but I just had this error and it was because I had not installed the module 'web_widget_time_delta'. The module is a dependency for the native gantt modules but somehow I had managed to uninstall it.