[BUG] unclear error when calling metadata of a record that doesn't exist

[yajo]

First of all, check that you are using the latest version.

Basic Info. (please complete the following information):

• Odoo version: 12.0
• Browser: firefox
• Command: metadata product.template 80255

Describe the bug

[!] Error executing 'metadata':
create_uid is not defined

Expected behavior Get metadata

Screenshots

[yajo]

OK I just realized that the problem is that there was no product.template with ID 80255.

Probably the message could be clearer about that.

[Tardo]

Yes, I should check the error messages.