Vue-tables-2(vuex) reactivity not working

My last answer was wrong, I did not remember that I had changed the vuex parameter of the table to false. I don't know why but doing a push it works:

setVCardTableData : (state, vCardTableData) => {
    vCardTableData.forEach(tableData => {
            state.vCardTableData.data.push(tableData);   
    });
}