Running a Shell script, I get the error: Warning: execve: No such file or directory

Question

I'm trying to run the following script:

#!/bin/bash set -e python process_init.py python process_global_variables.py python process_strings.py python process_skills.py python process_music.py python process_animations.py python process_meshes.py python process_sounds.py python process_skins.py python process_map_icons.py python process_factions.py python process_items.py python process_scenes.py python process_troops.py python process_particle_sys.py python process_scene_props.py python process_tableau_materials.py python process_presentations.py python process_party_tmps.py python process_parties.py python process_quests.py python process_info_pages.py python process_scripts.py python process_mission_tmps.py python process_game_menus.py python process_simple_triggers.py python process_dialogs.py python process_global_variables_unused.py python process_postfx.py rm *.pyc echo echo ______________________________ echo echo Script processing has ended. /bin/bash 

I get this error:

Warning: Could not start program '/home/lhossangren/source/build_module.sh' with arguments '/home/lhossangren/source/build_module.sh'.

Warning: execve: No such file or directory

I am running OpenSUSE 15.1, and have both the 64 and 32 bit libraries for Python 2.7.3.

Edit: Also, when I try to execute the file by command line, I get:

invalid option line 2: set: - set: usage: set [-abefhkmnptuvxBCHP] [-o option-name] [--] [arg ...]
': [Errno 2] No such file or directorypy
': [Errno 2] No such file or directoryl_variables.py etc, for each of the .py files listed in the script.

Answer 1

You probably used Windows line endings (\r\n) in the file, so the kernel can not find the interpreter /bin/bash^M, bash can not parse set -e^M and so on.

Any decent editor can correct line endings. Otherwise you can also use tr:

tr -d '\r' <build_module.sh >build_module_corrected.sh