Trying to implement Micropython on W600 module

End-Of-Life Products & Services w600 Module and Development Boards
#1

Hi,
for module W600-Module file creation of boot.py and main.py fails on ftp_server:

sta_if.isconnected()
True

w600.run_ftpserver(21,“root”,“root”)
w600.run_ftpserver(port=21,username=“root”,password=“root”)
lfs2_error:972: Corrupted dir pair at 0 0
lfs2_error:972: Corrupted dir pair at 0 0
lfs2_error:972: Corrupted dir pair at 0 0
lfs2_error:972: Corrupted dir pair at 0 0

__            __
\ \    /\    / /
 \ \  /  \  / /
  \ \/ /\ \/ /
   \  /  \  /
   / /\  / /\
  / /\ \/ /\ \
 / /  \  /  \ \
/_/    \/    \_\

OSError: [Errno 1] EPERM
OSError: [Errno 1] EPERM
MicroPython v1.10-284-g2eee4e2-dirty on 2019-11-08; WinnerMicro module with W600
Type “help()” for more information.

Using this image: \W60X_MicroPython_1.10_B1.5_img\1M_Flash\wm_w600.fls

Any advice how to resolve this issue?

regards,
juergen