sorry to disrupt you guys for this is a very old topic
but i think i have to answer the question as no other solution on Internet
the samiliar way of this one
Disable "village is being raided/been destroyed" pop-up messages" (2.005)
the different is the key words changed to
ms_event_notification_about_gold_usage -1
and three strings need to be deleted but not just one
to locate the strings, i recommand you to search by
1 4 936
as a result the first number should be reduced 3 but not 1
the one problem is this change will totally move weekly fostress cost but not just ignore it
hope it can help anyone