Check this API test to see what is needed:
https://github.com/abantecart/testing_tools/blob/master/test_api.php#L230

As far as I remember upgrade memo goes to notification and not messages.
Unfortunately, there is no way to mute notifications.

We can think of solution for next versions.

What table are you looking in the database?

There are about 80 to 100 lines of the same sku number.

This is not clear to me as product table is unique based on proiduct_id.

Are you updating or creating new records?

Please share your solution or do a pull request to Github for 1.2.13 branch

https://github.com/abantecart/abantecart-src/tree/1.2.13

Thank you.

Then you say you ran manually, how did you run? Command line or via browser.
If in the browser, you can not not run process longer than a setting in your web server execution limit time.
You need to run CLI for longer processes.

You need to edit decimal and thousand points in language definition section.

See screenshots.

Thank you for pointing this out.
We where considering to generate automaric SEO URL on import, but this is way to risky in case of duplicates, unexpected results and complains.

There is a field that you can provided in the import for SEO keyword.
Using Excel you can generate it before import.

I do not think we need to do anything here.

AbanteCart has a quick save feature now. If you create incomplete product and start editing it, you can save each field individually.
If user is creating a new product entirely, normally, he/she fills fields from top to bottom.

It is easy to add an extra buttons at the top, I just think it will be too much for majority of users.

Let's see more opinions.