thank you very much rein. I have deleted the .pskmail directory and it seems it works now. 73 Phil F5OWL ----- Mail original ----- De: "Rein Couperus" <rein@xxxxxxxxxxxx> À: pskmail@xxxxxxxxxxxxx Envoyé: Mercredi 31 Décembre 2014 10:38:06 Objet: [pskmail] Aw: jPskMail 2.0.30 Beacon Error Take a look at ~/.pskmail/configuration.xml There is probably a record in there from a previous version. Change to: <entry key="BEACON">1</entry> and restart... 73, Rein EA/PA0R/M -- Gesendet: Dienstag, 30. Dezember 2014 um 16:59 Uhr Von: f5owl@xxxxxxx An: pskmail@xxxxxxxxxxxxx Betreff: [pskmail] jPskMail 2.0.30 Beacon Error Hi, I am trying jPskMil for hf aprs but I can't send the beacon. When txing beacon a pop up windows appear with the following message : Message: For input string:"y" From class : class java.lang.NumberFormatException Error when creating beaconblock And my beacon seems empty. Any help would be welcome. client : 2.030 system : xubuntu 14.04 73, Philippe F5OWL