wa4320刷胖AP完成后，断电主文件就丢失了，AP无法使用者是什么情况？

 wa4320刷胖AP完成后，断电主文件就丢失了，AP无法使用者是什么情况？

 BootWare Validating... Press Ctrl+B to enter extended boot menu... Starting to get the main application file--flash:/wa4300_fit.bin! The main application file does not exist--flash:/wa4300_fit.bin! Starting to get the backup application file--flash:/backup.bin! The backup application file does not exist--flash:/backup.bin! Starting to get the secure application file--flash:/secure.bin! The secure application file does not exist--flash:/secure.bin! Booting App fails! Trying to get the IP address from the DHCP server...... DHCP server's IP address is 192.168.0.1 Client's assigned address is 192.168.0.53 DNS domain name got from DHCP server is DNS server's IP address is 192.168.0.1 Default Gateway's IP address is 192.168.0.1 This client's subnet mask is 255.255.255.0 The length of option 43 is: 0 Change State : Idle to Broadcast Discovery Change State : Broadcast Discovery to Unicast Discovery get ac [***.***]'s ip... Getting AC's IP Address Failed... Change State : Unicast Discovery to Sulking Change State : Idle to Broadcast Discovery Change State : Broadcast Discovery to Unicast Discovery get ac [***.***]'s ip... Getting AC's IP Address Failed... Change State : Unicast Discovery to Sulking Can't download the image from network, please check the network settings The system will reboot