all units are gone?

[perler]

I installed the extension on 2.2.1 and suddenly the units are gone: https://www.screencast.com/t/XwEwc3HrFN9H

this is a development server so a lot of things might have happened - is there a simple way to restore the default units?

[sydekumf]

We know that the serialization logic changed from M 2.1 to M 2.2. It often helped to delete all entries in the core_config_data table and resave the configuration.

[perler]

I tried this but it didn't work. I had these values in core_config_data, removed them, reloaded the configuration page, saved it and had the same values again and no units:

config_id   scope   scope_id    path    value
612 default 0   baseprice/general/enabled   1
613 default 0   baseprice/general/template  {BASE_PRICE} / {REF_AMOUNT} {REF_UNIT}
614 default 0   baseprice/general/conversion    [{"product_unit":"","reference_unit":"","conversion_rate":"0.001"},{"product_unit":"","reference_unit":"","conversion_rate":"0.000001"},{"product_unit":"","reference_unit":"","conversion_rate":"1000"},{"product_unit":"","reference_unit":"","conversion_rate":"0.000001"},{"product_unit":"","reference_unit":"","conversion_rate":"1000000"},{"product_unit":"","reference_unit":"","conversion_rate":"1000"},{"product_unit":"","reference_unit":"","conversion_rate":"0.001"},{"product_unit":"","reference_unit":"","conversion_rate":"1000"},{"product_unit":"","reference_unit":"","conversion_rate":"0.001"},{"product_unit":"","reference_unit":"","conversion_rate":"0.000001"},{"product_unit":"","reference_unit":"","conversion_rate":"1000"},{"product_unit":"","reference_unit":"","conversion_rate":"0.001"},{"product_unit":"","reference_unit":"","conversion_rate":"1000000"},{"product_unit":"","reference_unit":"","conversion_rate":"1000"}]

[perler]

we still have this issue, is there really no way to completely reset the extension?

[sydekumf]

You can uninstall the extension and install it again. The units get installed in the two product attribtues baseprice_product_unit and baseprice_reference_unit. So I assume someone deleted them from there? Look in Store->Attribtues-Product

[perler]

ok, as the installation according to here http://doc.magenerds.com/extension-installation/ is only working via file transfer, what is the proper way to remove it? or is there a composer installation (and removal) possible?

[perler]

..an yes, someone seems to have removed the attributes. we have a purpose built migration script from magento 1 to 2 and it may have wrecked some havoc (that's why we want to reset the extension)

[sydekumf]

If you installed it via composer you can also deinstall it via composer. But I am pretty sure if you insert the units again in the product attribtues, you will see them again. I will close this ticket, as I think this resolves your problem. If not, just reopen it :-)

[perler]

I would really like to install the module via composer but I cannot find instructions (or at least the repo name:

composer require Magenerds?!/?!

[perler]

ok, it's

composer require Magenerds/BasePrice

but even after

composer remove Magenerds/BasePrice

(and setup/cache:flush) the unit's don't reappear.

yes, I could add them by hand, but I really would like to have the default values in the extension to avoid any problems going forward.. an SQL statement to add the values straight into the DB would be fine..

[sydekumf]

They are only installed on initial installation of the module.

[perler]

ok, can someone post a screenshot of the original installation (like this one: https://www.screencast.com/t/h7gHFwQcYz)