Couldn't find executable named find_object_2d below /home/ass/find_ws/src/find-object
时间: 2023-10-01 13:02:11 浏览: 38
It seems that you are trying to execute the `find_object_2d` command, but the executable file cannot be found in the specified directory `/home/ass/find_ws/src/find-object`.
First, make sure that you have built the `find-object` package successfully by running `catkin_make` or `catkin build` in your workspace.
If the build was successful, try running the `find_object_2d` command from the build directory by using the following command:
```
./devel/lib/find-object/find_object_2d
```
If the command runs successfully, you can add the build directory to your `PATH` environment variable to be able to execute the command from anywhere.
```
export PATH=$PATH:/home/ass/find_ws/devel/lib/find-object/
```
Then, try running `find_object_2d` command again.