Topic on Extension talk:Scribunto/Flow

My Ubuntu version is 22.04.3, and my Lua version is 5.1.5. I am trying to create a new module, but the system reports an error: lua error: internal error: the interpreter exited with status 127. I have tried pointing the Lua path to both the one included with the Scribunto plugin and the system-installed Lua path, but both return the same error 127. I have correctly set the permissions, and both Lua versions work fine. What should I do now?