Error # 6001, 2 vectors are defined on DTPL, 1 aligned

[Rizzo 0]

Hello at all,

 

during a topology optimization of a wireframe of a student racecar the check before optimizing gives the following error:

 

A fatal error has been detected during input processing:

  *** ERROR # 6001 ***
  Two of the vectors defined on DTPL  card        1 are aligned.

 

I don´t know what to do now.

 

At the end of this text i add a dropbox link to my hm-file, so maybe someone of you can have a look and give me tipps to solve my prob.

 

I guess it could be the connection between the beams (1D) and the design space (solid). i equivalenced them with the equivalence function (in menu SHIFT+F3) in compliance with a small warpage. Maybe the local vectors of the beams are incorrect now.

I don´t have any idea.

 

 

I hope there is someone can help me.

 

greets,

 

Thomas

 

 

https://www.dropbox.com/s/evz55axqz5ru4r0/TEST_MOdell_7.hm?dl=0

[Guest]

Hi Rizo,

 

You have defined the same node location for first and second  node in pattern grouping.

 

Please choose another node for either first or second node.

[Rizzo 0]

Thank you so much,

 

now it works

 

I was quite sure that i paid attention choosing the right nodes

 

 

Thanks a lot,

 

Greets