Hi, when I am restarting my platform, I am getting this error.
mongodb_1 | 2020-08-28T12:56:23.699+0000 I NETWORK [initandlisten] connection accepted from 172.19.0.10:42574 #7 (5 connections now open)
lms_1 | 2020-08-28 12:56:23,760 WARNING 12 [xblock.plugin] plugin.py:149 - Unable to load XBlock 'review'
lms_1 | Traceback (most recent call last):
lms_1 | File "/openedx/venv/local/lib/python2.7/site-packages/xblock/plugin.py", line 146, in load_classes
lms_1 | yield (class_.name, cls._load_class_entry_point(class_))
lms_1 | File "/openedx/venv/local/lib/python2.7/site-packages/xblock/plugin.py", line 75, in _load_class_entry_point
lms_1 | class_ = entry_point.load()
lms_1 | File "/openedx/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2323, in load
lms_1 | self.require(*args, **kwargs)
lms_1 | File "/openedx/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2346, in require
lms_1 | items = working_set.resolve(reqs, env, installer, extras=self.extras)
lms_1 | File "/openedx/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 786, in resolve
lms_1 | new_requirements = dist.requires(req.extras)[::-1]
lms_1 | File "/openedx/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2613, in requires
lms_1 | dm = self._dep_map
lms_1 | File "/openedx/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2864, in _dep_map
lms_1 | self.__dep_map = self._compute_dependencies()
lms_1 | File "/openedx/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2873, in _compute_dependencies
lms_1 | for req in self._parsed_pkg_info.get_all('Requires-Dist') or []:
lms_1 | File "/openedx/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2855, in _parsed_pkg_info
lms_1 | metadata = self.get_metadata(self.PKG_INFO)
lms_1 | File "/openedx/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 1794, in get_metadata
lms_1 | raise KeyError("No metadata except PKG-INFO is available")
lms_1 | KeyError: 'No metadata except PKG-INFO is available'
Can one tell me how to resolve this issue?