python - 无法导入owlready2模块：得到'sqlite3.OperationalError：没有这样的表：sqlite_schema'错误，'from owlready2 import *'

Question

运行此行时出现以下错误，from owlready2 import *

(onto) C:\FYP\Onto>py testonto.py
Traceback (most recent call last):
  File "testonto.py", line 2, in <module>
    from owlready2 import *
  File "C:\FYP\Onto\onto\lib\site-packages\owlready2\__init__.py", line 129, in <module>
    default_world = IRIS = World()
  File "C:\FYP\Onto\onto\lib\site-packages\owlready2\namespace.py", line 443, in __init__
    self.set_backend(backend, filename, dbname, **kargs)
  File "C:\FYP\Onto\onto\lib\site-packages\owlready2\namespace.py", line 453, in set_backend
    self.graph = Graph(filename, world = self, **kargs)
  File "C:\FYP\Onto\onto\lib\site-packages\owlready2\triplelite.py", line 173, in __init__
    self.analyze()
  File "C:\FYP\Onto\onto\lib\site-packages\owlready2\triplelite.py", line 403, in analyze
    self.execute("""ANALYZE sqlite_schema""")
sqlite3.OperationalError: no such table: sqlite_schema

python 3.8.3版有什么解决办法吗？先感谢您

Answer 1

升级你的 sqlite 版本有3.33.0帮助吗？