I see that this is a follow up from our last thread Integration of a second database - #3 by jacques_liao
Before investigating further, can you try renaming the model (not the model file, the model itself in sequelize) and providing the table name manually to sequelize?
sequelize.define('NvContracts', {
// ... (attributes)
}, {
tableName: 'contracts'
});
You should then be able to create the route file by copy pasting another one and using search & replace.
Also, I’m seeing that both of your database connections are named ‘anythingelse’.
I think that they should have different names.