Failed to execute script: No space left on device error

I get a “No space left on device error” after a backup was interupted on any verticalbackup command.

Error message:
[root@208:/vmfs/volumes/5b1d3e69-86a538e0-177b-b4969115cfe4/verticalbackup] ./vertical list
Traceback (most recent call last):
File “vertical_main.py”, line 9, in
File “/tmp/pip-build-VI6Ne5/pyinstaller/PyInstaller/loader/pyimod03_importers.py”, line 389, in load_module
File “vertical_backup.py”, line 1, in
File “/tmp/pip-build-VI6Ne5/pyinstaller/PyInstaller/loader/pyimod03_importers.py”, line 389, in load_module
File “vertical_storage.py”, line 58, in
File “/tmp/pip-build-VI6Ne5/pyinstaller/PyInstaller/loader/pyimod03_importers.py”, line 389, in load_module
File “vertical_azurestorage.py”, line 3, in
File “/tmp/pip-build-VI6Ne5/pyinstaller/PyInstaller/loader/pyimod03_importers.py”, line 389, in load_module
File “site-packages/azure/storage/init.py”, line 21, in
File “/tmp/pip-build-VI6Ne5/pyinstaller/PyInstaller/loader/pyimod03_importers.py”, line 389, in load_module
File “site-packages/azure/storage/models.py”, line 27, in
File “/tmp/pip-build-VI6Ne5/pyinstaller/PyInstaller/loader/pyimod03_importers.py”, line 389, in load_module
File “site-packages/cryptography/hazmat/primitives/keywrap.py”, line 12, in
File “/tmp/pip-build-VI6Ne5/pyinstaller/PyInstaller/loader/pyimod03_importers.py”, line 389, in load_module
File “site-packages/cryptography/hazmat/primitives/constant_time.py”, line 9, in
File “/tmp/pip-build-VI6Ne5/pyinstaller/PyInstaller/loader/pyimod03_importers.py”, line 546, in load_module
ImportError: /tmp/_MEIDWPPu9/cryptography.hazmat.bindings._constant_time.so: failed to map segment from shared object: No space left on device
Failed to execute script vertical_main

The /tmp directory is full. You can remove any directories there that have a name similar to _MEIDWPPu9. These directories are temporary directories used by Vertical Backup to store executable codes and should be removed if the program exit cleanly.