Alert doesn't send mail and doesn't show message

[#1]

Hello all,

I have created an alert directly from a marker.

I have configurated mailserver on user preferences and test works correctly.

If I show selected Item from all with this rule I can show that are items selected.

But when I try to send an alert after reload tables, no mail is sent.

Can anyone help me?

Is anyway a log to show warnings?

Best regards.