C:\Python37\lib\site-packages\paramiko\kex_ecdh_nist.py:39: CryptographyDeprecationWarning: encode_point has been deprecated on EllipticCurvePublicNumbers and will be removed in a future version. Please use EllipticCurvePublicKey.public_bytes to obtain both compressed and uncompressed point encoding. m.add_string(self.Q_C.public_numbers().encode_point()) C:\Python37\lib\site-packages\paramiko\kex_ecdh_nist.py:96: CryptographyDeprecationWarning: Support for unsafe construction of public numbers from encoded data will be removed in a future version. Please use EllipticCurvePublicKey.from_encoded_point self.curve, Q_S_bytes C:\Python37\lib\site-packages\paramiko\kex_ecdh_nist.py:111: CryptographyDeprecationWarning: encode_point has been deprecated on EllipticCurvePublicNumbers and will be removed in a future version. Please use EllipticCurvePublicKey.public_bytes to obtain both compressed and uncompressed point encoding. hm.add_string(self.Q_C.public_numbers().encode_point()) Failed to change password for 192.168.26.239
时间: 2024-04-13 19:26:27 浏览: 468
这些警告信息是由Cryptography库引起的,它在paramiko的使用过程中发出了一些即将被弃用的警告。这些警告不会影响paramiko的正常功能,但是它们可能会在将来的版本中被移除。
如果你想消除这些警告,可以尝试升级Cryptography库到较新的版本,因为新版本中可能已经解决了这些警告问题。你可以使用以下命令来升级Cryptography库:
```
pip install --upgrade cryptography
```
如果升级Cryptography库后仍然收到警告信息,那么你可以忽略它们,因为它们不会影响paramiko的正常运行。只要你的代码没有其他错误或异常,你应该能够继续使用paramiko库进行密码更改操作。
关于"Failed to change password for 192.168.26.239"的错误信息,它表明密码更改操作失败了。可能有多种原因导致密码更改失败,例如连接问题、权限问题或者目标设备不支持密码更改等。你可以检查并确保目标设备的连接和权限设置正确,并且目标设备支持通过paramiko进行密码更改操作。
如果你需要进一步的帮助,请提供更多的代码和错误信息,以便能够更准确地定位和解决问题。
相关问题
An error has occurred: Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/nova/cmd/manage.py", line 2713, in main ret = fn(*fn_args, **fn_kwargs) File "/usr/lib/python2.7/site-packages/nova/cmd/manage.py", line 1441, in create_cell disabled=disabled) File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 307, in __init__ setattr(self, key, kwargs[key]) File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 72, in setter field_value = field.coerce(self, name, value) File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 209, in coerce return self._type.coerce(obj, attr, value) File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 275, in coerce return six.text_type(value) UnicodeDecodeError: 'ascii' codec can't decode byte 0xe6 in position 49: ordinal not in range(128)
这个错误是UnicodeDecodeError,意思是在将字节转换为Unicode字符串时,Python尝试使用ASCII编码,但是字节序列包含一个不在ASCII范围内的字节,因此Python无法解码该字节序列。
解决方法是将字节序列转换为Unicode字符串时指定正确的编码方式,这需要查看相关的代码以确定在哪个位置需要做出更改。你可以尝试以下几个方法:
1. 在Python文件头部添加以下代码:
```python
# -*- coding: utf-8 -*-
```
这告诉Python在读取文件时使用UTF-8编码。
2. 在代码中使用正确的编码方式进行转换:
```python
my_string = my_bytes.decode('utf-8')
```
这里假设字节序列使用UTF-8编码,如果不是UTF-8编码需要使用相应的编码方式进行转换。
希望以上方法可以帮到你!
36085 WARNING: lib not found: c10.dll dependency of D:\python\lib\site-packages\torchvision\_C.pyd 36099 WARNING: lib not found: torch_cpu.dll dependency of D:\python\lib\site-packages\torchvision\_C.pyd 36113 WARNING: lib not found: c10_cuda.dll dependency of D:\python\lib\site-packages\torchvision\_C.pyd 36127 WARNING: lib not found: torch_cuda_cpp.dll dependency of D:\python\lib\site-packages\torchvision\_C.pyd 36146 WARNING: lib not found: torch_python.dll dependency of D:\python\lib\site-packages\torch\_C_flatbuffer.cp37-win_amd64.pyd 36287 WARNING: lib not found: torch_python.dll dependency of D:\python\lib\site-packages\torch\_C.cp37-win_amd64.pyd 37214 WARNING: lib not found: api-ms-win-security-systemfunctions-l1-1-0.dll dependency of D:\python\lib\site-packages\torchvision\cudart64_110.dll 326321 INFO: Looking for eggs 326578 INFO: Using Python library D:\python\python37.dll 326578 INFO: Found binding redirects: [] 326631 INFO: Warnings written to D:\python-zuoye\pythonProject_001\build\main\warn-main.txt 327409 INFO: Graph cross-reference written to D:\python-zuoye\pythonProject_001\build\main\xref-main.html 327899 INFO: checking PYZ 327900 INFO: Building PYZ because PYZ-00.toc is non existent 327901 INFO: Building PYZ (ZlibArchive) D:\python-zuoye\pythonProject_001\build\main\PYZ-00.pyz 334452 INFO: Building PYZ (ZlibArchive) D:\python-zuoye\pythonProject_001\build\main\PYZ-00.pyz completed successfully. 334974 INFO: checking PKG 334974 INFO: Building PKG because PKG-00.toc is non existent 334975 INFO: Building PKG (CArchive) main.pkg
这个警告信息看起来像是在使用torchvision和torch库时,找不到相关的依赖库。其中,c10.dll, torch_cpu.dll, c10_cuda.dll, torch_cuda_cpp.dll, torch_python.dll 这些库都是与pytorch相关的依赖库。api-ms-win-security-systemfunctions-l1-1-0.dll是Windows系统的API库。
您可以尝试重新安装最新版本的pytorch和torchvision库,并确保您的环境变量已正确配置。如果您使用的是Windows系统,可以尝试安装 Microsoft Visual C++ Redistributable for Visual Studio 2019,它包括了一些必要的系统dll文件。如果问题依然存在,您可以在pytorch或torchvision的官方论坛上提问,寻求帮助。
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