Hello,
I have purchased the JTC yesterday, i downloaded Sj Megashop and installed the quickstart.
During the paersonalazation of the template I have noticed many bugs and errors:
- Saving modules, settings, duplicate modules I see mani 1062 error, SQL Prymary Key duplicated
- Disabling dod module, sj slider category product appeared zoomed
-Installing Joomsef make the server in 500 error
-Installing Akeeba backup or joomshopping addon results invisibles in their menu
- In debug mode I see 177 duplicate SQL entriees
-when I have to set the page of a module the list is bad vilualised, like stairs.

There are other error, I hare reinstalled several time, is the file corrupted?
Support me quickly. I think I junked my cash.

Sorry for bad English.

Hello
When I want to do additional new menu gives the following error:

1062 Duplicate entry '0' for key 'PRIMARY' SQL = INSERT INTO `okwh5_menu`
I appreciate faster because the format I need advice

Dear sir,
Please go to administrator page > component Smart search > please refer as the screenshot. prntscr.com/9ydmc7

Thanks.

Can you explain more.
I thank you infinitely reply

Dear sir,
Please refer this photo link: prntscr.com/be8a8h, prntscr.com/9ydmc7
Please go to administrator page > component -> Smart search, click Clear Index button to clear indexes, then Click index button to add new indexes.

Thanks.