Raspberry Pie: [failed] failed to start /etc/rc local Compatibility.

Raspberry pie startup error

1、 Problem description ：

After updating the kernel for raspberry pie , This problem occurred during startup .

2、 resolvent

sudo vi /etc/rc.local		# Open the failed startup rc.local file 

#!/bin/sh -e #  Change this line to No 2 That's all right 
#!/bin/bash # Pickled purple ...
# rc.local
# This script is executed at the end of each multiuser runlevel.
# Make sure that the script will "exit 0" on success or any other
# value on error.
# In order to enable or disable this script just change the execution
# bits.
# By default this script does nothing.
# Print the IP address
_IP=$(hostname -I) || true
if [ "$_IP" ]; then
  printf "My IP address is %s\n" "$_IP"
fi
config wlan0 192.168.1.117	# Fix IP Address 
exit 0

3、 Test after completion

sudo reboot 	#  Restart raspberry pie 

success ！