MA10000

Cause: The FrameElement2Node.Geometry is setted but FrameElement2Node.UseOverridedProperties is equals to true.
Situation Description: There are two distinct ways to define geometrical properties (like area and moment of area) for a FrameElement2Node instance. first is to set any or all of these properties:

• FrameElement2Node.A (the area in m2)
• FrameElement2Node.Ay (the y shear area in m2)
• FrameElement2Node.Az (the z shear area in m2)
• FrameElement2Node.Iy (the Iy in m4)
• FrameElement2Node.Iz (the Iz in m4)
• FrameElement2Node.J (the J in m4)

and second way to define geometrical properties is to set FrameElement2Node.Geometry property and geometrical properties will automatically calculated. If want to use FrameElement2Node.Geometry instead of A,Ay, etc, then FrameElement2Node.UseOverridedProperties should be set to false which is not now. It may cause unexpected errors in analyzing the model.

MA10010

Cause: Neither FrameElement2Node.Geometry and one of {FrameElement2Node.A,FrameElement2Node.Iy,FrameElement2Node.Iz} values are setted
Situation Description: Neither FrameElement2Node.Geometry and one of {FrameElement2Node.A,FrameElement2Node.Iy,FrameElement2Node.Iz} values are setted. It may cause unexpected errors in analyzing the model.

MA10020

Cause: FrameElement2Node.ConsiderShearDeformation & FrameElement2Node.Ay and FrameElement2Node.Az values are inconsistent
Situation Description: Is case of considering shear deformation in FrameElement2Node, FrameElement2Node.ConsiderShearDeformation should set to true and both FrameElement2Node.Ay and FrameElement2Node.Az should be more than zero which is not. It may cause unexpected errors in analyzing the model.

MA10100

Cause: Either FrameElement2Node.E or FrameElement2Node.G is not setted.
Situation Description: Either (FrameElement2Node.E) Elastic modulus or FrameElement2Node.G (shear modulus) or both is not setted.. It may cause unexpected errors in analyzing the model.

MA20000

Cause: More than one nodes in the RigidElement have constraints.
Situation Description: Every RigidElement connects several nodes to each other, only one Node in a single RigidElement can have constraints other than totally released constraint.

MA30000

Cause: DoF does not properly restrained.
Situation Description: Every DoF in a model should be either fixed or connected to an appropriate element. If any DoF be neither fixed and connected to a element the model will be unstable, This is one of major reasons of "not pos def" exception.