Frown Face Instead of Smiley Face After Attach
Issue
After attaching to chart the EA is not managing trades, a frown face appears in the top right corner of the chart.

EA's common parameters might be not enabled
The Allow live trading, Allow DLL imports and Allow import of external experts might be not enabled
Procedure
Press F7 key and verify that the Allow live trading, Allow DLL imports and Allow import of external experts are checked in the EA property dialog.


Autotrading is disabled
The AutoTrading might be disabled
Procedure
Verify that the toolbar button AutoTrading is pressed.
Toolbar button when Expert Advisors are disabled:


Click on the button to enable all the Expert Advisors:

