Error in Trailing Block

[tec.nacks]

I think something is wrong with the Trailing of Group trade.

I set thr parameters to trail SL which after working well for two trades, it's set shift the Take Profit of my oldest trade to the newest trade take Profit when the trailing stop is near to it.

Why ?

Does anyone have issue with same thing?

[l'andorrà]

Can you please share the link to your project?