I checked the databases before my last message. The wordpress
database is completely empty. The wp919
database seems like an empty WordPress database created by Softaculous.
Note that we do not recommend the use of migration plugins, they tend to be quite fragile and unreliable in our experience. It seems to me like your website may be yet another case in the list of situation where they didn’t work.
Please consider to delete the current WordPress installation and instead migrate your website using our guide, so without any migration plugins.