Running SLEAP headless #1926
Description
Hello,
I am trying to run SLEAP on a remote server that does not have displays installed.
I can install SLEAP without issues using conda. However, when I want to import sleap in python I get the following error.
>>> import sleap
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/msc/home/agoszt25/sleap/sleap/__init__.py", line 10, in <module>
from sleap.io.dataset import Labels, load_file
File "/msc/home/agoszt25/sleap/sleap/io/dataset.py", line 83, in <module>
from sleap.gui.dialogs.missingfiles import MissingFilesDialog
File "/msc/home/agoszt25/sleap/sleap/gui/dialogs/missingfiles.py", line 10, in <module>
from qtpy import QtWidgets, QtCore, QtGui
File "/msc/home/agoszt25/miniconda3/envs/sleap/lib/python3.7/site-packages/qtpy/QtWidgets.py", line 111, in <module>
from PySide2.QtWidgets import *
File "/msc/home/agoszt25/miniconda3/envs/sleap/lib/python3.7/site-packages/shiboken2/files.dir/shibokensupport/feature.py", line 139, in _import
return original_import(name, *args, **kwargs)
ImportError: libGL.so.1: cannot open shared object file: No such file or directory
Do you know how to resolve this issue? Can SLEAP be run in 'headless' mode?