INTERNAL PROGRAMMING ERROR when using Mat9ORT

Altair Forum User

Hi,

 

I am getting the following error:

  *** INTERNAL PROGRAMMING ERROR ***    in file 'trmtxl2b.F', at location # 63.           ioerr(1) = 2146697216  ****  ABORTING RUN DUE TO AN INTERNAL ERROR  ****

The model has Tie contacts and Mat9Ort as material for the optimisation property. I didn't have any problems with Mat1 as optimisation property, but as soon as I am trying to useorthotropic material I am getting this error. I already checked the material parameters according to the documentation of Mat9ort and all seems fine.

Altair Forum User

Hi @MarioW14

 

Can you share the entire .out file, please?

Altair Forum User

Sure.

Unable to find an attachment - read this blog

Altair Forum User

Hi @MarioW14

 

Looks like a modeling issue.

 

Is it possible to share the model file?

Please use the file transfer link in my signature to share the model file
 

Altair Forum User

Hi,

 

thanks for your help. I sent you the .fem file. Hopefully you'll find something.

Altair Forum User

Hi @MarioW14

Can you update the solver to the latest ( I am using 2017.2.3 and works) and try again?

Altair Forum User

Unfortunately not atm. I have to wait untill our Server gets maintained. I will report back as soon as I tried it with version 2017.2.3.

Altair Forum User

I just got version 2017.2.4 installed locally and it won't return this error anymore, however I don't have enough Memory in my Laptop to run it, so I have to wait untill server maintenance is scheduled and the solver is updated there.

Altair Forum User

Hi,

 

I was now able to test it on our server. You are correct, with version 2017.2.4 it runs perfectly fine.

 

Thanks for your help!