PRoblem with MT4 Tester

Show us the code then. Someone will look into it if they have their spare time.

I find it impressive how people publicly post their "strategies" or ask why their "strategy" won't work. As in a normal business, you don't make your "strategy" public. It's your capital to keep things for yourself, hidden from public and as far as possible hidden from your broker. A "strategy" that doesn't work is no "strategy". A "strategy" that has been hacked together first and thought out how it might work afterwards is no "strategy". First ist the "strategy" (may it be written on a sheet of paper) and then you can start to automate it if necessary. It is your capital that's laying on the table so know what you are doing. The "strategy" from someone else is not your "strategy".

It is a learning process. Usually once they grasp the basic ... they disappear. So, I would not take it seriously.

my code

//+------------------------------------------------------------------+

//| Pokus3.mq4 |

//| Copyright 2014, MetaQuotes Software Corp. |

//| https://www.mql5.com |

//+------------------------------------------------------------------+

#property copyright "Copyright 2014, MetaQuotes Software Corp."

#property link "https://www.mql5.com"

#property version "1.00"

#property strict



extern double StopLoss_v_pipech=1000;

extern double Profit_target_v_pipech=200;

extern double Velikost_pozice=0.01;



int D,m,h,ticket,p,close;

double SL,PT;



bool obchodovat = true;

int Magic_number=1003;

string Text="Moje EA";

//+------------------------------------------------------------------+

//| Expert initialization function |

//+------------------------------------------------------------------+

int OnInit()

{

//---



//---

return(INIT_SUCCEEDED);

}

//+------------------------------------------------------------------+

//| Expert deinitialization function |

//+------------------------------------------------------------------+

void OnDeinit(const int reason)

{

//---



}

//+------------------------------------------------------------------+

//| Expert tick function |

//+------------------------------------------------------------------+

void OnTick()

{

D=DayOfWeek();

m = TimeMinute(TimeCurrent());

h = TimeHour(TimeCurrent());

SL = StopLoss_v_pipech*Point;

PT = Profit_target_v_pipech*Point;

//---

if(D==1 && h<02 && m<10)

{

obchodovat=true;

}



for(p=0; p<OrdersTotal(); p++)

{

if(OrderSelect(p,SELECT_BY_POS,MODE_TRADES)==true && OrderMagicNumber()==Magic_number)

{

if(D>=5 && h==23 && m>=30)

{

zavritPoziceNaKonciTydne();

}

}

}



for(p=0; p<OrdersTotal(); p++)

{

if(OrderSelect(p,SELECT_BY_POS,MODE_TRADES) && OrderMagicNumber()==Magic_number)

{

return;

}

}



otevritObchod();



}

//+------------------------------------------------------------------+



void zavritPoziceNaKonciTydne()

{

obchodovat=false;



if(OrderType()==OP_BUY)

{

close=OrderClose(OrderTicket(),

Velikost_pozice,

Bid,

2,

Yellow);

}



if(OrderType()==OP_SELL)

{

close=OrderClose(OrderTicket(),

Velikost_pozice,

Ask,

2,

Yellow);

}



return;

}

//+------------------------------------------------------------------+

//| |

//+------------------------------------------------------------------+



void otevritObchod()

{

if(obchodovat)

{

bool letsBuy;

int k1,k2,k3,k4;

string v1,v2,lastOrderFinal,lastOrderSmer;



k1 = MathRand()%6+1;

k2 = MathRand()%6+1;

k3 = MathRand()%6+1;

k4 = MathRand()%6+1;



if((k1%2==0 && k2%2==0) || (k1%2==1 && k2%2==1))

{

v1="s";

}

else

{

v1="l";

}



if((k3%2==0 && k4%2==0) || (k3%2==1 && k4%2==1))

{

v2="s";

}

else

{

v2="l";

}



if(v1==v2)

{

letsBuy=true;

}

else

{

letsBuy=false;

}

Print("letsBuy - "+string(letsBuy));

lastOrderFinal= jakZkoncilPosledniObchod();

lastOrderSmer = smerPoslednihoObchodu();

Print(lastOrderFinal+" "+lastOrderSmer);



if(lastOrderFinal=="loss")

{

if(lastOrderSmer=="buy")

{

letsBuy=false;

}

else

{

letsBuy=true;

}

}

else if(lastOrderFinal=="profit")

{

if(lastOrderSmer=="buy")

{

letsBuy=true;

}

else

{

letsBuy=false;

}

}

Print("letsBuy2 - "+string(letsBuy));



if(letsBuy)

{

ticket=OrderSend(Symbol(),

OP_BUY,

Velikost_pozice,

Ask,

0,

Ask-SL,

Ask+PT,

Text,

Magic_number,

0,

clrAqua);

}

else

{

ticket=OrderSend(Symbol(),

OP_SELL,

Velikost_pozice,

Bid,

0,

Bid+SL,

Bid-PT,

Text,

Magic_number,

0,

clrRed);

}

}

return;

}

//+------------------------------------------------------------------+

string smerPoslednihoObchodu()

{

string smer="";



for(int i=(OrdersHistoryTotal()-1); i>=0; i--)

{

if(OrderSelect(i,SELECT_BY_POS,MODE_HISTORY)==true && OrderSymbol()==Symbol() && OrderMagicNumber()==Magic_number)

{

if(OrderType()==OP_BUY)

{

smer="buy";

}



if(OrderType()==OP_SELL)

{

smer="sell";

}

Print("#### "+string(i)+" - "+string(OrderMagicNumber())+" - "+string(OrderType()));

break;

}

}



return smer;

}

//+------------------------------------------------------------------+

//| |

//+------------------------------------------------------------------+

string jakZkoncilPosledniObchod()

{

string last="X";



for(int i=(OrdersHistoryTotal()-1); i>=0; i--)

{

if(OrderSelect(i,SELECT_BY_POS,MODE_HISTORY)==true && OrderSymbol()==Symbol() && OrderMagicNumber()==Magic_number)

{

if(OrderProfit()>0) last="profit";

if(OrderProfit()<0) last="loss";



Print("NUMBER: "+string(i+1)+" "+string(OrderOpenPrice())+" "+string(OrderType()));

Print("Ukonceno na: "+last+" "+string(OrderProfit()));

Print("----");

break;

}

}



return last;

}

//+------------------------------------------------------------------+

Please edit and use SRC ...

I create new empty EA with code

//+------------------------------------------------------------------+
//|                                                           Pa.mq4 |
//|                        Copyright 2014, MetaQuotes Software Corp. |
//|                                              https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2014, MetaQuotes Software Corp."
#property link      "https://www.mql5.com"
#property version   "1.00"
#property strict
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
//---
   
//---
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {
//---
   
  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {
//---
   
  }
//+------------------------------------------------------------------+
//| Tester function                                                  |
//+------------------------------------------------------------------+
double OnTester()
  {
//---
   double ret=0.0;
//---

//---
   return(ret);
  }
//+------------------------------------------------------------------+

and result is 

is possible that I have some EA on the backgroud or cache of the Tester?