# 8.1 No space left on device classifier TMPDIR

No space left on device " when I use classifier.


First off, do you have a directory on your machine at /data? You can check by running:

ls /data


If you see something like ls: /data: No such file or directory, then you will first need to make the directory:

mkdir /data


Then, you can export that environment variable:

export TMPDIR='/data'


You can check that the variable is set by running:

echo \$TMPDIR


It should display /data. If not, you will need to export it again.