‘__s_getMD5Sum’ is not a member of ‘tf::StampedTransform’

这个错误可能是因为你在使用 `tf::StampedTransform` 类型时，尝试调用了 `__s_getMD5Sum` 函数，但该函数在 `tf::StampedTransform` 类型中并不存在。

如果你使用的是ROS，可以检查你的 `CMakeLists.txt` 文件是否正确引入了 `tf` 库，并且你的代码中是否正确包含了 `tf/transform_datatypes.h` 头文件。

另外，你也可以尝试升级你的ROS版本或者tf库版本，看看是否能够解决这个问题。

相关问题

has no member named ‘__getMD5Sum’

As an AI language model, I cannot determine the exact context in which you encountered this error. However, in general, this error message indicates that the code is trying to access a member function or variable called '__getMD5Sum' in a class or struct that does not have such a member. This can happen if there is a typo in the member name, or if the member was not properly defined or declared in the class or struct.

To fix this error, you need to ensure that the member function or variable '__getMD5Sum' is properly defined and declared in the class or struct. Check for any typos or syntax errors in the member name, and make sure that it is declared as public or protected if it needs to be accessed outside of the class or struct. If you are still having trouble, you may need to provide more information or context for me to assist you further.

--------start------------ [!] getmd5_error : /app/docker.sh [Errno 13] Permission denied: '/app/docker.sh' [!] getmd5_error : /app/run.sh [Errno 13] Permission denied: '/app/run.sh' [!] getmd5_error : /app/flag.py [Errno 13] Permission denied: '/app/flag.py' [*] pre work end! Traceback (most recent call last): File "monitor.py", line 154, in <module> if md5_dict[filekey] != FILE_MD5_DICT[filekey]: KeyError: '/app/search.php'怎么解决

这个错误表明在运行monitor.py脚本时发生问题。首先，检查您是否具有足够的权限来访问`/app`目录下文件。您可以尝试`sudo`命令以管理员身份运行脚本，例如：

sudo python monitor.py

如果您仍然遇到权限错误，请确保您具有读取`/app`目录下文件的权限。您可以使用以下命令更改文件和目录的权限：

sudo chmod +r /app/search.php

这将为`/app/search.php`文件添加读取权限。根据您的实际情况，可能需要为其他文件也执行类似的操作。

如果问题仍然存在，可能是因为脚本中引用的某些文件或变量不存在。您可以检查`monitor.py`脚本中是否正确引用了`FILE_MD5_DICT`字典，并确保该字典中包含了'/app/search.php'键。

如果问题仍然存在，请提供更多关于您的情况和脚本的详细信息，以便我能够更好地帮助您解决问题。