title: Why this strategy does not work on other pairs?
body: <p>This code cannot be compiled or used in other pairs, it only works in BTC!!!</p>
  <p><strong>What should I do if I want to use it in other pairs?</strong></p>
  <p>( <strong>when I use this strategy on other pairs,</strong> I see a alarm notification in front of the indicator. If you hover your mouse pointer over this warning sign, <strong>you will notice a footnote that warns you that this indicator is not working properly</strong> and the information is not processed properly. (<strong>please look at to the second picture</strong>) ibb.co/zmCCDrm )</p>
  <p><strong>And how do I write a warning for that?</strong></p>
  <pre><code>//@version=2
  //                     simple cross of daily candle close
  //
  strategy(&quot;DailyCandleCross&quot;, shorttitle=&quot;DCC&quot;, overlay=true, calc_on_order_fills= true, calc_on_every_tick=true, default_qty_type=strategy.percent_of_equity, default_qty_value=75, pyramiding=0)
  A=security(tickerid, 'D', close)
  B=security(tickerid, 'D', close[1])
  C=A&gt;B
  if(C)
      strategy.entry(&quot;Long&quot;, strategy.long)
  if(not C)
      strategy.entry(&quot;Short&quot;, strategy.short)
  </code></pre>
  <p>Kind regards.</p>