Error installing Fabrik 3.8

[albertohilal]

I try to install fabrik 3.8 in joomla 3.8.3 but an error appears
Advertencia
JInstaller: :Instalar: Error SQL Table 'proyec18_proyectosvisuales.#__fabrik_joins' doesn't exist
Extensi?n Actualizar: SQL error procesando la consulta: Funci?n de la base de datos fallida con el n?mero de error 1146
Table 'proyec18_proyectosvisuales.#__fabrik_joins' doesn't exist
SQL =
ALTER TABLE `#__fabrik_joins` CHANGE `table_id` `list_id` INT( 6 ) NOT NULL;
Paquete Instalar: Se produjo un error instalando la extensi?n: com_fabrik_3.8.zip
And tables in database are not created

Thanks.

 

[troester]

I can't replicate.
Fabrik3.8 (from Fabrik downloads and from Webinstall) are installing without error and all tables are there.

It seems it's trying to run ...sql\updates\mysql\3.0.1.sql

Is it a site where an old Fabrik has been installed before?
Can you check:
in #__extensions: if there's an entry with name = com_fabrik,
in #__schemas: an entry with the extension_id of ^^, if yes, which version_id