Could not import Arduino project

[blacknight2u]

PIO Core Call Error: "The following files/directories have been created in C:\Users\admin\Documents\PlatformIO\Projects\241202-155556-arduino_nano_esp32\r\ninclude - Put project header files here\r\nlib - Put project specific (private) libraries here\r\nsrc - Put project source files here\r\nplatformio.ini - Project Configuration File\r\nResolving arduino_nano_esp32 dependencies...\r\n\n\nUnknownBoard: Unknown board ID 'arduino_nano_esp32'"