rt thread 5.2.0 env出错，执行menuconfig 和scons命令报错怎么解决？

下载了RT-Thread 5.2.0，使用env-windows-v1.5.2，执行menuconfig 报错，scons也是报错。
使用之前的版本5.0.2和5.1.0，都没有问题

• menuconfig
  
• Kconfig:3:warning: ignoring unsupported character ':'
  
• Kconfig:4: syntax error
  
• Kconfig:3: unknown statement "BSP_DIR"
  
• Kconfig:5:warning: ignoring unsupported character ':'
  
• Kconfig:6: syntax error
  
• Kconfig:5: unknown statement "RTT_DIR"
  
• Kconfig:7:warning: ignoring unsupported character ':'
  
• Kconfig:8: syntax error
  
• Kconfig:7: unknown statement "PKGS_DIR"
  
• Kconfig:9: can't open file "(RTT_DIR)/Kconfig"
  
• 
  
• $ scons --dist
  
• scons: Reading SConscript files ...
  
• Cannot found RT-Thread root directory, please check RTT_ROOT
  
• D:workRTThreadrt-thread-master