Grid not rendering after setColumns

Hi I have a View that changes the columns of a grid depending on the parameters on enter. 
Once if a column was not visible and is set visible, the rendering does not work until I refresh the page. 

public void enter(ViewChangeEvent event) {
    String[] params=event.getParameters().split("/");
    if(params.length==0){
        setOffersContent();
    }else if(params.length==1){
        switch (params[0]) {
        case "offers":
            setOffersContent();
            break;
        case"requests":
            setRequestsContent();
            break;
        case "exchanges":
            setExchangeContent();
            break;
        default:
            setOffersContent();
            break;
        }
    }
}

private void setOffersContent(){
    grid.getContainerDataSource().removeAllItems();
    componentGridDecorator.addAll(DBImporter.getOffers());
    grid.setColumns(NAME, CONTACT, LOCATION, OFFERAUTOS, STATUS);
}

private void setRequestsContent(){
    grid.getContainerDataSource().removeAllItems();
    componentGridDecorator.addAll(DBImporter.getRequests());
    grid.setColumns(DETAILS, NAME, CONTACT, LOCATION, REQUESTAUTOS, STATUS);
}

I'm using ComponentRenderer Add-on but I have same problem without the addon and a ButtonRenderer.

The columns are shown but the content of is just plain text of the Object#toString() (e.g. "com.vaadin.ui.Button@4a3ec953")

If I refresh the page, the button and components are shown just fine.
Any ideas why this is happening? Should I open a ticket for this?