There is something wierd with python on the Mac then. This works perfectly on MS windows and Linux
Also python current version is 3.6.5, you're still running python 2.7 (support for this version ends in about 1.5 years).
I don't think that that is an issue with tkinter, but might be/
Onw think I noted is that your import statement uses a lower case 't' on tkinter.
On other systems, tkinter for 2.7 is spelt with an upper case 'T'
Also python current version is 3.6.5, you're still running python 2.7 (support for this version ends in about 1.5 years).
I don't think that that is an issue with tkinter, but might be/
Onw think I noted is that your import statement uses a lower case 't' on tkinter.
On other systems, tkinter for 2.7 is spelt with an upper case 'T'