I am packaging my application using pyinstaller. It created the binary file, but it is not working. When I load the application on terminal I see this error [9854] LOADER: Running BC_GUI_Client.py Traceback (most recent call last): File "FALCON_BC_CLIENT/BC_GUI_Client.py", line 145, in <module> File "PIL/ImageTk.py", line 127, in __init__ File "PIL/ImageTk.py", line 192, in paste File "/usr/local/lib/python2.7/dist-packages/PyInstaller/loader/pyimod03_importers.py", line 687, in load_module module = imp.load_module(fullname, fp, filename, ext_tuple) ImportError: No module named _tkinter_finder [9854] Failed to execute script BC_GUI_Client I am using python 2.7 and installed pyinstaller 3.3 Anything wrong here? Continue reading...