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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_3485qbhoql32tj349d9tatsp17, 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 />
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<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 />
please include function iteratorFromFunction_withEndMarker.

static <A> IterableIterator<A> iteratorFromFunction_withEndMarker_f0(final F0<A> f) {
  class IFF2 extends IterableIterator<A> {
    A a;
    bool have, done;
    
    public bool hasNext() {
      getNext();
      ret !done;
    }
    
    public A next() {
      getNext();
      if (done) fail();
      A _a = a;
      a = null;
      have = false;
      ret _a;
    }
    
    void getNext() {
      if (done || have) ret;
      a = f.get();
      set have;
      if (a == iteratorFromFunction_endMarker)
        done = true;
    }
  };
  ret new IFF2;
}