now = 1794450762 <br>t = 1794449562 <br>quando_5minuti = 4 <br>quando_secondi = 1200 <br><b>Graph error: </b>log.rrd: illegal attempt to update using time 1794449562 when last update time is 1794450161 (minimum one second step)
<br> Ret =  <br>Freq1 = 4 <br>Freq2 = 5 <br>