Hi every one, i have a problem while working with radioss. Can someone help me solve this error?

BaomocNguyen

ERROR ID : 678
** ERROR IN BOUNDARY CONDITION DEFINITION
DESCRIPTION :
-- BCS ID: 1
-- BCS TITLE: Bcs
UNDEFINED NODE GROUP ID=0
ERROR ID : 678
** ERROR IN BOUNDARY CONDITION DEFINITION
DESCRIPTION :
-- BCS ID: 2
-- BCS TITLE: Bcs.1
UNDEFINED NODE GROUP ID=0
.. IMPOSED VELOCITIES
ERROR ID : 79
** ERROR: DUPLICATE ID
DESCRIPTION :
IN IMPOSED VELOCITY DEFINITION
ID=5 is DUPLICATED
ERROR ID : 79
** ERROR: DUPLICATE ID
DESCRIPTION :
IN IMPOSED VELOCITY DEFINITION
ID=6 is DUPLICATED
.. INITIAL VELOCITIES
ERROR ID : 933
** ERROR IN INITIAL INPUT VELOCITIES (DIRECTION)
DESCRIPTION :
-- INITIAL VELOCITY ID: 7
-- INITIAL VELOCITY TITLE: Inivel
DIRECTION SHOULD BE X Y OR Z & RIGHT JUSTIFIED
ERROR ID : 668
** INPUT ERROR
DESCRIPTION :
-- /INIVEL ID: 7
-- /INIVEL TITLE: Inivel
NO NODE GROUP DEFINED
ERROR ID : 53
** ERROR IN /INIVEL OPTION
DESCRIPTION :
-- NODE GROUP ID: 0
NODE GROUP DOES NOT EXIST
.. DOMAIN DECOMPOSITION
.. ELEMENT GROUPS
.. INTERFACES
.. INTERFACE BUFFER INITIALIZATION
.. RIGID BODIES
.. RETURNS TO DOMAIN DECOMPOSITION FOR OPTIMIZATION
.. DOMAIN DECOMPOSITION
.. ELEMENT GROUPS
.. INTERFACES
.. INTERFACE BUFFER INITIALIZATION
.. RIGID BODIES
.. ELEMENT BUFFER INITIALIZATION
.. GEOMETRY PLOT FILE
.. ERROR ==> NO RESTART FILE

blabla.hm

Marina_Lima

Hi,

There are several entities that are empty or unused (FUNCT, INVEL, IMPDISP, BCS), you need to delete them for running the model. I recommend always using Check > Model, Cleanup>Unused and Cleanup>Empty to check if there are any errors or empty entities in your model before running it.

Best regards,
Marina Lima