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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_0j0hgpv4mba9tk26ffn98ejmds, 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 />
static S webToStringShort(Web web) {
  try {
    int n = l(web_nodes(web));
    if (n == 0) ret "Empty web";
    WebNode a = web_firstNode(web);
    if (n == 1) ret join(" = ", web_texts(a));
    if (n == 2) {
      WebNode b = web_secondNode(web);
      ret ai_renderTriple(web_text(a), web_text(web_getRelation(a, b)), web_text(b));
    }
    ret "Includes " + joinWithComma(map web_text(web_nodes(web)));
  } catch print e {
    ret "Error";
  }
}