IDL 9.0.0 on Ubuntu 22.04: Segmentation fault

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Last Post 21 Mar 2024 08:02 AM by Nicola Caon

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Guillaume SIMON

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20 Mar 2024 04:28 AM
When running IDL on a major linux distribution (Ubuntu 22.04) I got the following error: worker@mlserver:~$ idl -vm IDL 9.0.0 (linux x86_64 m64). (c) 2023, NV5 Geospatial Solutions, Inc. % Segmentation fault (core dumped) lsb_release -a give: worker@mlserver:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 22.04.4 LTS Release: 22.04 Codename: jammy Please is somebody known how to fix this it is possible to fix this or to dbug?

MariM

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21 Mar 2024 07:03 AM
Can you please try changing to the following directory in your IDL distribution: bin\bin.linux.x86_64 and rename the file "gl_driver.so" to "gl_driver.bak" Does it help?

Nicola Caon

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21 Mar 2024 08:02 AM
We had the same problem, it seems due to an unfortunate update of the Mesa library. We found the solution in this web page: https://www.kwasan.kyoto-u.ac.jp/~nishida/idl/install.html Try the following command to launch IDL: env LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libglapi.so.0 idl

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