Plotting labels to runs/train/exp8/labels.jpg…Traceback (most recent call last):File “train.py”, line 670, inmain(opt)File “train.py”, line 565, in maintrain(opt.hyp, opt, device, callbacks)File “trai

进行pip install mysqlclient出现以下错误：解决的方法:

1.报错一：OSError: libopencv_core.so.3.2: cannot open shared object file: No such file or directory原因：没有安装opencv解决方法：sudo apt-get install libopencv-dev（安装之前可能需要设置软件源）2.报错二：W: Target Packages (Packages) is

sudo apt-get install freeglut3-dev正在读取软件包列表... 完成正在分析软件包的依赖关系树正在读取状态信息... 完成下列软件包是自动安装的并且现在不需要了：libfwupdplugin1使用'sudo apt autoremove'来卸载它(它们)。将会同时安装下列软件：freeglut3下列【新】软件包将被安装：freeglut3 freeglut3-dev升

1 虚拟机下打开gazebo报错：VMware: vmw_ioctl_command error Invalid argument[ INFO] [1610283240.619937255, 0.180000000]: LeePositionController got first odometry message.VMware: vmw_ioctl_command error Invalid a