Crowpi2 system fails to start normally
Please try re-burning the image to the SD card. This should resolve the issue.
https://drive.google.com/drive/folders/1t1y2QquIdJA15HHh3UxEnXWlib2j1T6X
Additionally . The 7th to 10th pages of this document in the link below contain a tutorial on burning the system. Please take a look.
https://www.elecrow.com/download/product/SES14002K/CrowPi_User_Manual_New.pdf