Map not loading when test running

[Redmations]

I'm working on a map when I went to test run my map in TF2 but didn't load and got a error message "ED_Alloc: no free edicts". I'm very confused and I need some help.

Thanks.

 

[Izotope]

You went over the 2048 (networked) entity limit.
Optimize your logic setup by reducing edicts/networked entities.

 

[Redmations]

Alright, I got to redo parts of the map then. Thanks for your help.