#26 2022-02-04 09:42:13

AmandineSL

Member

Registered: 2022-02-04

Posts: 4

Re: salome meca 2021 installation problems

Hello,

I'm installing Salome MEca 20211 on Ubuntu 20.04 using VirtualBox. I installed Singularity successfully but when I try t launch salome_meca I have the following error

./salome_meca-lgpl-2021.0.0-0-20210601-scibian-9
not exist: /etc/krb5.conf
WARNING: Could not find any nv files on this host!
*****************************************************
INFO : Running salome_meca in software rendering mode
*****************************************************
runSalome running on a-VirtualBox
Searching for a free port for naming service: 2811 - OK
Searching Naming Service  + found in 0.1 seconds
Searching /Kernel/Session in Naming Service  ++++++++++++ found in 6.0 seconds
Start SALOME, elapsed time :   7.0 seconds

I tried all your suggestions without success... I am not familiar with Linux and Salome, thus I am stuck.
Do you have any ideas to help me ?

Many thanks,
Have a nice day

sb1966

Member

Registered: 2015-03-16

Posts: 230

Re: salome meca 2021 installation problems

Hi AmandineSL,

What is your singularity version? Try version 3.5.3 or higher.

*****************************************************
INFO : Running salome_meca in software rendering mode
*****************************************************
runSalome running on a-VirtualBox
Searching for a free port for naming service: 2811 - OK
Searching Naming Service  + found in 0.1 seconds
Searching /Kernel/Session in Naming Service  ++++++++++++ found in 6.0 seconds
Start SALOME, elapsed time :   7.0 seconds

The message above shows your S-meca is running (without GPU). So you should get the starting screen.

Best wishes

Sukumar

AmandineSL

Member

Registered: 2022-02-04

Posts: 4

Re: salome meca 2021 installation problems

Hi sb1966,

My singularity version is 3.9.1.

It is true, SalomeMeca interface starts. But when I try to load a script typicaly TP1 from from AsterCode website  I have the following message :

    ==============================================
    MG-CADSurf -- MeshGems 2.12-1 (November, 2020)
    ==============================================

        Running MG-CADSurf (Copyright 2020 by Distene SAS)
           date of run: 09-Feb-2022 AT 13:04:40
           running on : Linux 5.13.0-28-generic x86_64
           using modules:
                MeshGems-Core 2.12-1

        MeshGems is a Registered Trademark of Distene SAS

_smp_phy_size = 15

Beginning of Surface Mesh generation

-----------------------------------------------------
Cannot read key file <DISTENE_LICENSE_FILE>:
*** Dlim message error 10, dlim: error, unset filename ***
-----------------------------------------------------

End of Surface Mesh generation

================================================================================
                 MG-CADSurf -- MeshGems 2.12-1 (November, 2020)
          END OF SESSION - MG-CADSurf (Copyright 2020 by Distene SAS)
                 compiled Nov 18 2020 23:12:35 on Linux_64_dlim
               MeshGems is a Registered Trademark of Distene SAS
================================================================================

th. 140530362196864 - Trace /home/salome/workspace/SALOME-MECA_V2021_PLATFORM/3/salome/V2021/modules/src/SMESH/src/SMESH/SMESH_subMesh.cxx [2051] : MG-CADSurf failed on sub-shape #1 with error COMPERR_ALGO_FAILED "Cannot check CADSurf-2.12-1 license

Any Idea ?

Thank you,

Amandine

sb1966

Member

Registered: 2015-03-16

Posts: 230

Re: salome meca 2021 installation problems

th. 140530362196864 - Trace /home/salome/workspace/SALOME-MECA_V2021_PLATFORM/3/salome/V2021/modules/src/SMESH/src/SMESH/SMESH_subMesh.cxx [2051] : MG-CADSurf failed on sub-shape #1 with error COMPERR_ALGO_FAILED "Cannot check CADSurf-2.12-1 license

Hi,
1. From the above, it appears to be some license issue of "MG-CADSurf"
2. I have never used this module and hence, I can't comment any further on it.
3. Please check if you can load any other med file or generate some mesh on your own.

Best regards

Sukumar

PS: The salome documentation clearly mentions about the required license to work. See the screenshot below:

Last edited by sb1966 (2022-02-09 17:13:56)

sb1966

Member

Registered: 2015-03-16

Posts: 230

Re: salome meca 2021 installation problems

Please see the screenshot

---

Attachments:
salome_Partial_document.png, Size: 127.99 KiB, Downloads: 89

nicolas_p

Member

Registered: 2020-04-14

Posts: 55

Re: salome meca 2021 installation problems

Some meshers need a paid licence like Mgem and McadSurf.

Use an other mesher