Abaqus error (only one type of region may be selected at one time)

[owais ahmed]

Hallo guys,
I created this part geometry in abaquscae and then transported this file to hyperworks for meshing.After doing the transition mesh in hyperworks i exported the part to abaqus cae. But when i defeined the property and tryinf to assign the section .Abaqus is giving me this error (only one type of (cell,face or edge) may be selected at one time ). I am attaching the screenshot of geometry and the picture of error that i am getiing .please find the attachement and give me some helpful suggestions in this regard.

 

[FEA way]

It's likely that the mesh exported from Hyperworks includes some redundant element types - likely shell and maybe also 1D. Check the types of elements in the input file and remove those that are not needed.