Appery.io + local SQLite db tutorial not working as expected

[Francisco Gajardo]

http://docs.appery.io/tutorials/build..., section "Create a generic service", item "1. Click “Add custom implementation,” enter the JavaScript name getTableList, click “Create.”" displays modal window "Create/Select JavaScript implementation".
The problem is when I input the JavaScript name getTableList, and hit Create, a "Name already exists" message is shown.
Is there any way around this? Thanks in advance.
P.S.: I work from a Mac platform.

[Illya Stepanov]

Hi Francisco -

We will check this tutorial, thank you for informing about that.

[Igor]

I've reproduced this error. We'll update tutorial.

[Maryna Brodina]

Tutorial has been updated.