make import failed

[ShahzebTUMBachelor]

CARLA version: 0.9.15 Platform/OS: Ubuntu 22.04 Problem you have experienced: make import failed

I tried to import a map (.fbx and .xodr file) created in RoadRunner with the make import command but it failed. I am getting this error:

BuildPythonAPI.sh: Success! /media/shahzeb/Volume/carla/Util/BuildTools/Import.py:353: SyntaxWarning: "is not" with a literal. Did you mean "!="? if key is not 'tiles': /media/shahzeb/Volume/carla/Util/BuildTools/Import.sh: line 52: 14394 Segmentation fault (core dumped) /usr/bin/env python${PY_VERSION_LIST[0]} ${CARLA_BUILD_TOOLS_FOLDER}/Import.py ${ARGS} make: *** [Util/BuildTools/Linux.mk:14: import] Error 139 My python versions: python --version Python 2.7.18

python3 --version Python 3.10.12

[PatrickPromitzer]

Hi, open the file

path/to/Carla/Util/BuildTools/Import.py

and change the is notto != in line 353

After that, it should work.

if key is not 'tiles':

to

if key != 'tiles':

[ShahzebTUMBachelor]

@PatrickPromitzer your proposal did not work for me. I still get the same error. /media/shahzeb/Volume/carla/Util/BuildTools/Import.sh: line 53: 8345 Segmentation fault (core dumped) /usr/bin/env python${PY_VERSION_LIST[0]} ${CARLA_BUILD_TOOLS_FOLDER}/Import.py ${ARGS} make: *** [Util/BuildTools/Linux.mk:14: import] Error 139

However it works if I run import.py directly with python. I am really wondering what the problem is. I am quite sure it has to do something with the import.sh file as this /usr/bin/env python${PY_VERSION_LIST[0]} ${CARLA_BUILD_TOOLS_FOLDER}/Import.py ${ARGS} is the last codeline in the file

[PatrickPromitzer]

Hi, I didn't noticed it at the first time, but your "python" is version 2.7 while your "python3" is version 3.10

My guess is, that the sh scrip may have a problem with python 2.7, but even then it is strange that it works if you call the script directly.

Do you use "python Import.py", "python3 Import.py", or a different command to call the script to make it work for you?

[ShahzebTUMBachelor]

I use python3.8 Import.py. It does not work with python3.10

[PatrickPromitzer]

The Import.sh script is using python3

line 22
PY_VERSION_LIST=3

line 51
/usr/bin/env python${PY_VERSION_LIST[0]} ${CARLA_BUILD_TOOLS_FOLDER}/Import.py ${ARGS}

It I fill out the line 51 without variables, it would look like this

/usr/bin/env python3 path/to/carla/Util/BuildTools/Import.py ${ARGS}

if you want to fix that issue, you can edit line 22 to use "3.8" instead of "3"