问题描述
我以前确实写过一些深度学习代码。现在我想再次运行它。但起初它给了我这些错误。 这是出现问题的第一个代码块：
import tensorflow.keras
from tensorflow.keras import layers
from tensorflow.keras.models import Sequential
from tensorflow.keras.layers import Dense,Dropout,Activation,Flatten,MaxPooling2D,Conv2D
from tensorflow.keras.utils import to_categorical
这里是错误：
ERROR:root:Internal Python error in the inspect module.
Below is the traceback from this internal error.
ERROR:root:Internal Python error in the inspect module.
Below is the traceback from this internal error.
ERROR:root:Internal Python error in the inspect module.
Below is the traceback from this internal error.
这是回溯错误：
Traceback (most recent call last):
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\interactiveshell.py",line 3418,in run_code
exec(code_obj,self.user_global_ns,self.user_ns)
File "<ipython-input-1-177d4802053d>",line 1,in <module>
import tensorflow.keras
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow\__init__.py",line 101,in <module>
from tensorflow_core import *
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow_core\__init__.py",line 40,in <module>
from tensorflow.python.tools import module_util as _module_util
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow\__init__.py",line 50,in __getattr__
module = self._load()
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow\__init__.py",line 44,in _load
module = _importlib.import_module(self.__name__)
File "C:\Users\msi-pc\Anaconda3\lib\importlib\__init__.py",line 127,in import_module
return _bootstrap._gcd_import(name[level:],package,level)
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow_core\python\__init__.py",line 64,in <module>
from tensorflow.core.framework.graph_pb2 import *
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow_core\core\framework\graph_pb2.py",line 7,in <module>
from google.protobuf import descriptor as _descriptor
ImportError: cannot import name 'descriptor' from 'google.protobuf' (unkNown location)
During handling of the above exception,another exception occurred:
Traceback (most recent call last):
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\interactiveshell.py",line 2045,in showtraceback
stb = value._render_traceback_()
AttributeError: 'ImportError' object has no attribute '_render_traceback_'
During handling of the above exception,another exception occurred:
Traceback (most recent call last):
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\ultratb.py",line 1170,in get_records
return _fixed_getinnerframes(etb,number_of_lines_of_context,tb_offset)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\ultratb.py",line 316,in wrapped
return f(*args,**kwargs)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\ultratb.py",line 350,in _fixed_getinnerframes
records = fix_frame_records_filenames(inspect.getinnerframes(etb,context))
File "C:\Users\msi-pc\Anaconda3\lib\inspect.py",line 1502,in getinnerframes
frameinfo = (tb.tb_frame,) + getframeinfo(tb,context)
File "C:\Users\msi-pc\Anaconda3\lib\inspect.py",line 1460,in getframeinfo
filename = getsourcefile(frame) or getfile(frame)
File "C:\Users\msi-pc\Anaconda3\lib\inspect.py",line 696,in getsourcefile
if getattr(getmodule(object,filename),'__loader__',None) is not None:
File "C:\Users\msi-pc\Anaconda3\lib\inspect.py",line 733,in getmodule
if ismodule(module) and hasattr(module,'__file__'):
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow\__init__.py",level)
File "<frozen importlib._bootstrap>",line 1006,in _gcd_import
File "<frozen importlib._bootstrap>",line 983,in _find_and_load
File "<frozen importlib._bootstrap>",line 953,in _find_and_load_unlocked
File "<frozen importlib._bootstrap>",line 219,in _call_with_frames_removed
File "<frozen importlib._bootstrap>",line 967,line 677,in _load_unlocked
File "<frozen importlib._bootstrap_external>",line 728,in exec_module
File "<frozen importlib._bootstrap>",in _call_with_frames_removed
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow_core\__init__.py",line 42,in <module>
from . _api.v2 import audio
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow_core\_api\v2\audio\__init__.py",line 10,in <module>
from tensorflow.python.ops.gen_audio_ops import decode_wav
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow_core\python\ops\gen_audio_ops.py",in <module>
from tensorflow.python.eager import context as _context
File "C:\Users\msi-pc\Anaconda3\lib\site-packages\tensorflow_core\python\eager\context.py",line 25,in <module>
from absl import logging
ModuleNotFoundError: No module named 'absl'
Traceback (most recent call last):
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\interactiveshell.py",line 3338,in run_ast_nodes
if (await self.run_code(code,result,async_=asy)):
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\interactiveshell.py",line 3435,in run_code
self.showtraceback(running_compiled_code=True)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\interactiveshell.py",line 2048,in showtraceback
value,tb,tb_offset=tb_offset)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\ultratb.py",line 1437,in structured_traceback
self,etype,value,tb_offset,number_of_lines_of_context)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\ultratb.py",line 1337,number_of_lines_of_context
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\ultratb.py",line 1194,in structured_traceback
tb_offset)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\ultratb.py",line 1151,in format_exception_as_a_whole
last_unique,recursion_repeat = find_recursion(orig_etype,evalue,records)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\ultratb.py",line 451,in find_recursion
return len(records),0
TypeError: object of type 'nonetype' has no len()
During handling of the above exception,in showtraceback
stb = value._render_traceback_()
AttributeError: 'TypeError' object has no attribute '_render_traceback_'
During handling of the above exception,line 2923,in _run_cell
return runner(coro)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\async_helpers.py",line 68,in _pseudo_sync_runner
coro.send(None)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\interactiveshell.py",line 3147,in run_cell_async
interactivity=interactivity,compiler=compiler,result=result)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\interactiveshell.py",line 3357,in run_ast_nodes
self.showtraceback()
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\interactiveshell.py",line 1212,in structured_traceback
chained_exceptions_tb_offset)
File "C:\Users\msi-pc\AppData\Roaming\Python\python37\site-packages\IPython\core\ultratb.py",in <module>
from absl import logging
ModuleNotFoundError: No module named 'absl'
我很困惑为什么它不能运行。它说检查模块中存在内部 Python 错误。这对我来说是一个令人困惑的回溯。任何人都知道代码或其他方面的问题是什么？
解决方法
在错误的最后一部分，我们可以看到ModuleNotFoundError: No module named 'absl
理论上，您应该能够通过安装 absl
尝试通过运行安装它
pip install absl-py