#1 2021-05-17 14:51:27

amartin

Member

Registered: 2021-02-17

Posts: 11

[Solved] Issue launching Salome-Meca 2020 on ubuntu 18.04

Hi,

I just installed Salome-Meca on ubuntu 18.04. When launching, I have an issue :

Searching for a free port for naming service: 2810 - OK
inside europlexus set env...
Searching Naming Service  +omniNames: (0) 2021-05-17 15:39:42.461612: -ORBendPoint option overriding default endpoint.
 found in 0.1 seconds
Searching /Kernel/Session in Naming Service  +Warning, no type found for resource "localhost", using default value "single_machine"
++Warning: this type (Study,objref) already exists, it will be ignored.
Warning: this type (SALOME_MED/MEDCouplingFieldDoubleCorbaInterface,objref) already exists, it will be ignored.
 found in 1.5 seconds
Start SALOME, elapsed time :   1.8 seconds
****************************************************************
     Warning: module BLSURFPLUGIN is improperly configured!
     Module BLSURFPLUGIN will not be available in GUI mode!
****************************************************************
****************************************************************
     Warning: module HYBRIDPLUGIN is improperly configured!
     Module HYBRIDPLUGIN will not be available in GUI mode!
****************************************************************
****************************************************************
     Warning: module GMSHPLUGIN is improperly configured!
     Module GMSHPLUGIN will not be available in GUI mode!
****************************************************************
****************************************************************
     Warning: module NETGENPLUGIN is improperly configured!
     Module NETGENPLUGIN will not be available in GUI mode!
****************************************************************
****************************************************************
     Warning: module HexoticPLUGIN is improperly configured!
     Module HexoticPLUGIN will not be available in GUI mode!
****************************************************************
****************************************************************
     Warning: module GHS3DPLUGIN is improperly configured!
     Module GHS3DPLUGIN will not be available in GUI mode!
****************************************************************
th. 139961223066176 - Trace /home/A34370/smeca/yamm_build/V2020.0.1_universal_build/V2020_nopackage_universal/modules/src/GUI/src/LightApp/LightApp_Application.cxx [807] :
****************************************************************
     Warning: icon for Calculator is not found!
     Using the default icon.
****************************************************************

*** Abort *** an exception was raised, but no catch was found.
... The exception is:SIGSEGV 'segmentation violation' detected. Address 8

There seems to be a problem during the launch (the salome-meca logo appears then disappears).

Any idea ?

Adrien

Last edited by amartin (2021-05-18 13:34:33)

amartin

Member

Registered: 2021-02-17

Posts: 11

Re: [Solved] Issue launching Salome-Meca 2020 on ubuntu 18.04

Hi,

the problem came from the graphic card.

Adrien

sihaqqi

Member

Registered: 2018-05-11

Posts: 14

Re: [Solved] Issue launching Salome-Meca 2020 on ubuntu 18.04

how can we avoid this problem

msh

Member

Registered: 2021-08-04

Posts: 8

Re: [Solved] Issue launching Salome-Meca 2020 on ubuntu 18.04

Hi,

the problem came from the graphic card.

Adrien

Hello, Adrien! Please, consult, how you fix this problem?

Last edited by msh (2021-08-09 17:08:12)

sb1966

Member

Registered: 2015-03-16

Posts: 243

Re: [Solved] Issue launching Salome-Meca 2020 on ubuntu 18.04

Hi,

The following may help, although I am not sure:

Please try the point No 9 in post #20 of ____/forum2/viewtopic.php?id=24883.

Best wishes
Sukumar

msh

Member

Registered: 2021-08-04

Posts: 8

Re: [Solved] Issue launching Salome-Meca 2020 on ubuntu 18.04

@sb1966, thanks you, but I can't resolve my problems from topic named "Can't run SM v. 2020.0.1-1-un. in Debian Linux v.9-based OS" and after all I was choose SM v. 2019.3, because I don't have the same problems with SM v. 2019.3.

sb1966

Member

Registered: 2015-03-16

Posts: 243

Re: [Solved] Issue launching Salome-Meca 2020 on ubuntu 18.04

Dear msh,

@sb1966, thanks you, but I can't resolve my problems from topic named "Can't run SM v. 2020.0.1-1-un. in Debian Linux v.9-based OS" and after all I was choose SM v. 2019.3, because I don't have the same problems with SM v. 2019.3.

Thanks for your info.

I think, SM 2020 version has been troublesome for many users including some experts. There are Forum posts requesting newer release of SM 2020 and people have reverted back to 2019.0.3 for the time being. I hope it will be resolved soon. I posted a question to the developers regarding this (viewtopic.php?id=25788); however, it has not attracted any reply so far.

Presently I am also using SM 2019.0.3  in Ubuntu 18.04. I think, it is quite good a version..

Another reason to stick to Ubuntu 18.04 is that Ubuntu 20.04 has some bug related to $\LaTeX$ also. This has delayed upgrading to Ubuntu 20.04 for many users, including me.

Best regards.

Sukumar

hberro

Member

From: Palaiseau, France

Registered: 2011-07-05

Posts: 130

Re: [Solved] Issue launching Salome-Meca 2020 on ubuntu 18.04

I definitely recommend using the singularity LGPL container for the 2020 version.

This will isolate the environment for SM execution, it is actually the dev environment from EDF that is included and preconfigured.

This is much more robust than trying to tweak or hack the (not so) universal build.