I have used the error Possible failure to include lv _ conf occurring with LVGL-V8.3.5 in rt-thread studio

Description

I have this problem using LVGL 8.3.5 in rt-thread studio :
d:\rt-threadstudio\workspace1\485rtu4\packages\lvgl-v8.3.5\src\lv_conf_internal.h:46:17: note: ‘#pragma message: Possible failure to include lv_conf.h, please read the comment in this file if you get errors’
46 | #pragma message(“Possible failure to include lv_conf.h, please read the comment in this file if you get errors”)

What MCU/Processor/Board and compiler are you using?

stm32f407zgt6