I need help trying to select the last two opening prices

 

I need help trying to select the last two opening prices in mql5, I have used several code configurations, and the closest thing I could do was, if I open orders only on one asset, the values match, but when I open on several assets, the values are incorrect.

 
Alberto Pinto: I need help trying to select the last two opening prices in mql5,

Do you really expect an answer? There are no mind readers here and our crystal balls are cracked. Always post all relevant code (using Code button).
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We can't see your broken code.

Fix your broken code.

With the information you've provided — we can only guess. And you haven't provided any useful information for that.