Metatrader 5 Timeframe Change BUG??

[Dimitrios Vezeris]

According to the video there is a BUG on Metatrader 5.

Usually the BUG occurs on higher than H1 timeframes.
After switching between them sometimes the bug is being fixed.

[Vladimir Karputov]

Manifest error in the custom indicator.

[Alain Verleyen]

Dimitrios Vezeris:

According to the video there is a BUG on Metatrader 5.

Usually the BUG occurs on higher than H1 timeframes.
After switching between them sometimes the bug is being fixed.

Which bug ? Fix YOUR code.

[Dimitrios Vezeris]

Alain Verleyen:
Which bug ? Fix YOUR code.

According to this POST I posted here asking almost the same thing...

If you notice only the dots(arrows) have the problem.
In low Timeframes(M1-M30) there is not problem, but in higher it goes crazy and puts the dots whenever it wants.

The same code works on MT4 with the difference on loops:

//MT4
for (int j=lastPosition; j>=0; j--)
{...}

//MT5
for(int i=start; i<rates_total; i++)

I have tried two different aproaches for the dot buffers.
One is the same as I use in MQL4, for each color(4 colors) I use diferent buffer and when the lines crosses each other I put the same value as the blue line on the dot buffer and put zeros on the others:

DotArr01[k]=BlueLine[k];
DotArr02[k]=0.0;
DotArr03[k]=0.0;
DotArr04[k]=0.0;

And the second is by using one buffer and a color buffer.

int OnInit()
{
....
SetIndexBuffer(4,Dots,INDICATOR_DATA);
PlotIndexSetDouble(3,PLOT_EMPTY_VALUE,NULL);
PlotIndexSetInteger(3,PLOT_DRAW_TYPE,DRAW_COLOR_ARROW);
PlotIndexSetInteger(3,PLOT_ARROW,159);
PlotIndexSetInteger(3,PLOT_LINE_WIDTH,3);
PlotIndexSetInteger(3,PLOT_DRAW_BEGIN,InpPeriod);
PlotIndexSetString(3,PLOT_LABEL,"Dot");

SetIndexBuffer(5,DotColor,INDICATOR_COLOR_INDEX);
PlotIndexSetInteger(3,PLOT_COLOR_INDEXES,4);
PlotIndexSetInteger(3,PLOT_LINE_COLOR,0,RoyalBlue);
PlotIndexSetInteger(3,PLOT_LINE_COLOR,1,OrangeRed);
PlotIndexSetInteger(3,PLOT_LINE_COLOR,2,LightBlue);
PlotIndexSetInteger(3,PLOT_LINE_COLOR,3,LightPink);

...
}//OnInit

switch(type)
{
case 0:
    Dots[shift]=BlueLine[shift];
    DotColor[shift]=0;
    break;
case 1:
    Dots[shift]=BlueLine[shift];
    DotColor[shift]=1;
    break;
case 2:
    Dots[shift]=BlueLine[shift];
    DotColor[shift]=2;
    break;
case 3:
    Dots[shift]=BlueLine[shift];
    DotColor[shift]=3;
    break;
}

I also tried freeing the arrays on init function, but the result was the same.

If you watch the video, you should notice 4 color dots, and 2 colored arrows(a yellow and an aqua).
On low Timeframes(M1-M30) the 2 arrows are not shown, but only on higher Timeframes.
That's because I don't put values on them, they are empty(never used in code), I only initialize them on OnInit function with PlotIndexSetDouble(4,PLOT_EMPTY_VALUE,0.0).

How can this be fixed?