FileNotFoundError : while running tutorial 7 for LuSTscenario

[vishvajitjambuti]

hi, I really appreciate your work. I followed the steps and was ready to run tutorial 07. I want to create a custom network for training but before that, I wanted to go through the tutorial 07 in detail but I am getting the following error

FileNotFoundError: [Errno 2] No such file or directory: '/tmp/flow/debug/cfg/template_20220518-1127441652866064.7351873.net.xml'

actually, I went through all solutions provided on the some thread

1. Installed sumo precompiled binaries and tested ==> same error
2. installed sumo from source code and tested ==> same error
   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/flow/debug/cfg/template_20220518-1147401652867260.597722.net.xml'

can someone please help me with this problem?

[wencanmao]

Hi, I have met the same problem and I have solved it. The reason to have this problem is that it recognizes the wrong path ('/tmp/flow/debug/cfg/'). The way to solve it is to set the path in LuST_dir = "/path/to/LuSTScenario" from the root directory.

[jaylijiawei]

@furryq I would like to ask you where you have made changes