Where to add a table?

Question

MySQL

1054 Unknown column 'field.custom_param' in 'field list'
ddeminkp.beget.tech/katalog-oborudovaniya/cilindri...
Can anyone help?

Answer 1

It says here that after updating VirtueMart from 2 to 3, the names of some tables with custom field values ​​have changed their names. Make sure that you have the following columns in the #__virtuemart_product_customfields table:
customfield_value
customfield_price
customfield_params
In the previous version of VM, these columns were called:
custom_value
custom_price
custom_param
You need to change the old column names to new ones wherever you find them in the store page template.
The template can be for example here:
\templates\site_template_name\html\com_virtuemart\... somewhere here