error `[Errno 32] Broken pipe` when trying to copy a file to the phone from the linux machine

[ke-ss]

I am using the sweech-cli. Nice tools thanks :)

I am trying to copy a file to the phone from the linux machine

When I issue this command
sweech -u https://192.168.1.102:4443 --user my_user_name --password my_pass push audio_file.m4a /storage/emulated/0/Music/audio_dir

I get this error
[Errno 32] Broken pipe

I can do ordinary stuff like ls the phone directories without any issues

thanks