<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_9svrvrd0odjdnupkuoqt4tfpnf, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
static FixedRateTimer doEvery_stopOnException(double initialSeconds default delaySeconds, double delaySeconds, Runnable r) {
  if (r == null) null;
  
  FixedRateTimer timer = new(shorten(programID() + ": " + r, 80));
  r = r {
    try { r.run(); } catch print e {
      print("Cancelling timer due to error.");
      timer.cancel();
    }
  };
  timer.scheduleAtFixedRate(
    smartTimerTask(r, timer, toMS_int(delaySeconds)),
    toMS_int(initialSeconds), toMS_int(delaySeconds));
  ret timer;
}