Holes and cracks in Landscape + Displacement

[Blackhole_Bilbao]

I yet installed the UE 4.12.3 version.
¿¿Is there a way to avoid cracks and holes in landscape actor when using it with world displacement??
With low height values works fine , for example 3, 8 ,10…but after a high number (60-100) the seams begin to broke.
I think taht for that low values dont compensate the use of displacement maps.

For Static meshes works fine.

[Blackhole_Bilbao]

fixed with noise tool

[Blackhole_Bilbao]

in one click

[Maximum-Dev]

Make sure crack free and adaptive are both unchecked in your material. They both cause cracks.