On Monday, 21 October 2019 at 11:36:00 UTC, Vino wrote: > On Saturday, 19 October 2019 at 20:40:36 UTC, Boris Carvajal > wrote: >> [...] > > Hi Boris, > > [...] Hi, Where do you call avmconnect? Is this.conn null when connection fails? What happens if the query does not contains rows? Kind regards Andre