Error 706. Show Arrows feature needs a Trade list.

[mma]

Just downloaded and install a fresh AB 7.0 Beta
Set the "TradeList" radio button on Report tab of AA settings

Run some AA , and try to get the details
Double-clicked on particular row of Analysis window, and got 706 error

Previously - I have read all topics here about 706 error, but I cold not locate ho e to tort default columns Ticker (or Symbol &), Date as the first rows of Analysis window

Could not resolve this problem
The same issue I have on my old AB (6.3 version)

Please give me some advice

[Tomasz]

The error is correct and explains everything.
What you have on screen is a result of Optimization, not Backtest. You need to run Backtest to get trade list. Optimization output are summary lines, not trade list.

You need to run Backtest.

[Fernando]

Knowing that and I understand that we need to run a Backtest first, whats the best way to see the equity curve for each Optimization on the list without having to change the parameters in the code?

[Tomasz]

Optimization can generate individual per-backtest reports if you set appropriate option ("GenerateReports") using SetOption call. Note that generation of hundreds of reports is CPU and disk intensive and significantly slows down optimization as your disk is several orders of magnitude slower than CPU.

AFL Function Reference - SETOPTION

[mma]

Thank you, now it is clear