problem mesh archicad with artlantis: strange irregular surfaces

[thedarkmaster]

hello to all, I created the model of a plot in archicad but when the amount in artlantis I immediately realize that there are an incredible series of strange errors! in the model there are a series of mesh that are taken away from each other with superior extrusion, but I had never happened something like this: Look at the shots! Consider that, to be sure that there were no problems, I also made the mesh adjoining each other slightly overlapped between them, so it is not possible that pieces of soil emerge in the interstices between one mesh and the other.. .

Has something like that ever happened to you? How could I solve this? Help. .

Please help me, I really need to do it with artlantis because I need many trees and other objects that in artlantis are fantastic. . .

 

[DarthVader]

is strange, you tried to export the file several times, sometimes when exporting make mistakes

 

[thedarkmaster]

is strange, you tried to export the file several times, sometimes when exporting make mistakes

Unfortunately I have tried a thousand times making a thousand minor modifications to mesh, and I'm sure I have exported with the right version of the plugin and for the right version of artlantis... ac13, artlantis 3...