MetaTrader 4 Platform Update Build 890: Bug Fixing - page 3

New comment
 

I also like to confirm that I have the same issue since build 890. Before that, strategy tester worked fine with build 840 in offline mode.  

Since build 890, offline mode doesn't work to test and we get this error  report:

Could not open new position. Error=131 invalid trade volume.  OrderSend error 131

This error is produced for all EA's and any lot size variables in build 890 offline mode.


Many thanks for looking into the matter.

You need to connect at least once to a broker.

It's necessary to update the market environment in the new format. Changing versions simply invalidates the old caches (not in each build).


 
Same Error Here.
Connecting to my broker at least once does NOT resolve this issue
Must STAY connected to my broker to resolve.
Hosed it up really good this time.... nice work
 

Some  of my eas reading txt files in common folder have stopped working 

 

Can anyone suggest changing this code  

 double  _LOGS(string sym )

{

   string cur_value;

   double  value=0;

   string filename=NameLogFile+".txt";

       

   int file_handle_txt=FileOpen(filename,FILE_SHARE_READ|FILE_TXT|FILE_COMMON|FILE_ANSI);

   if(file_handle_txt<0)

     {

      string err="ERROR #"+string(GetLastError())+"\nProblem with opening of file"+"\"";

      Print(err);

      return(value);

     }

    //Print("Read From \""+"log.txt"+"\"");

     while(!FileIsEnding(file_handle_txt))

     {

      cur_value=FileReadString(file_handle_txt);

      if(StringFind(cur_value,sym,0)>-1)

        {

        value = StringToDouble(StringSubstr(cur_value,StringFind(cur_value,")",25)+1,StringLen(cur_value)));       

        }

     }

     //Print(value);

     FileClose(file_handle_txt);

     //Print(value);

     return(NormalizeDouble(value,6));

}

 

trade manager expert has started malfunctions  , it is closing trades without reason and developing issues.

 

Just shows quality of people developing and testing this software for users 

 

can't read library files  anymore

 

This platform is a joke  

 

files saved  and eas are getting wiped  clean , everything is ok with my computer 

 

Everything was working fine  , then i all stopped working 

 

Now indicators , on fastest icore 7 computers 

 
PRADIP RUPARELIA:

Some  of my eas reading txt files in common folder have stopped working 

 

Can anyone suggest changing this code  

 double  _LOGS(string sym )

{

   string cur_value;

   double  value=0;

   string filename=NameLogFile+".txt";

       

   int file_handle_txt=FileOpen(filename,FILE_SHARE_READ|FILE_TXT|FILE_COMMON|FILE_ANSI);

   if(file_handle_txt<0)

     {

      string err="ERROR #"+string(GetLastError())+"\nProblem with opening of file"+"\"";

      Print(err);

      return(value);

     }

    //Print("Read From \""+"log.txt"+"\"");

     while(!FileIsEnding(file_handle_txt))

     {

      cur_value=FileReadString(file_handle_txt);

      if(StringFind(cur_value,sym,0)>-1)

        {

        value = StringToDouble(StringSubstr(cur_value,StringFind(cur_value,")",25)+1,StringLen(cur_value)));       

        }

     }

     //Print(value);

     FileClose(file_handle_txt);

     //Print(value);

     return(NormalizeDouble(value,6));

}

the code is ok  , it;s just the junk architecture and bugs.It works on other EAS
123
New comment