Price touch EMA then EMAs cross back on the lower time frame

[heapssickhey19]

Hi, Im trying to create an EA that alerts me first (alert #1) when price touches the 20EMA on the 4H then sends me a second alert (alert #2) when the 20EMA & 50EMA have crossed back over on the 30 min so they would be in the same direction as the 4H. I have shared what i have built. Problem is i am not getting and alert at all. Please help. https://fxdreema.com/shared/41FYHUI5e

[heapssickhey19]

Does anyone have any ideas why im not getting Alerts

[l'andorrà]

@heapssickhey19 You are requiring that the second alert happen at the same time as the fisrt one (they are connected). This is why the second one never arrives. On the first one, you selected candle close crossing and that is not the most efficient way to require it. Instead you should specify (in two blocks) that open price should be on one side of the MA and clos in the opposote one. That will be understood for sure.