[E] pipe_in: error on select: -1, errno: 9 about jauto

[heshiming]

According to the reference , error 9 is EBADF or Bad File Descriptor. It says /tmp/jauto.in is not a proper FIFO/pipe. It's happening in very early of the message loop so really nothing else of the program can work.

Several reasons can cause this but ultimately all point to the wellness of the pipe /tmp/jauto.in:

1. If you are mounting /tmp inside a container to a host directory, or network directory, try not to do so.
2. Try to manually and forcefully delete /tmp/jauto.in to see if it's a permission problem. In my own experience previous process leftover "pipe files" are ok, but it doesn't hurt to try anew.
3. Check if there is a permission issue accessing /tmp from your host program.
4. Check if another process is already running with JAuto, and thus occupying this pipe.

[Petru-design]

Thank you for fast reply. It was indeed a permission problem.

Initial /tmp/jauto.in permisions: -rw-rw-r--
Tried to change permissions to -rwxrwxrwx, but this didnt help
After deleting the file, it was recreated with the following permissions: prw-rw-r--, and the error is gone.