from PIL import Image import sys rr = input('R > code: ') gg = input('G > code: ') bb = input('B > code: ') filename = ( str(rr)+str(gg)+str(bb) ) suffix = ".png" im.save("/home/marre/XY-Kordinaterna/PAINT_BILDER/filename + suffix")#----------------------------------------------------------------------------
inserted values to the program
R > code: 1
G > code: 2
B > code: 3
my result: filename + suffix = 123.png
I get a error message that i cant understand
Error:Traceback (most recent call last):
File "/home/marre/XY-Kordinaterna/4_från_cluster_EN_FÄRG_test.py", line 48, in <module>
im.save("/home/marre/XY-Kordinaterna/PAINT_BILDER/filename + suffix")
File "/usr/lib/python2.7/dist-packages/PIL/Image.py", line 1662, in save
format = EXTENSION[ext]
KeyError: ''
I an greatfull for helpbr Marre