Python: ModuleNotFound error when starting script manually

Question

When I double-click the script to run it raises ModuleNotFound error. However, when I execute python main.py, the script works just fine. What can be causing it? I have a fresh 3.6.1 installation.

The telebot module is successfully installed and working. Here's to clarify:

• When I double-click or run main.py from console, the script throws an error because it cannot find a module. (probably because it runs from a distant folder)
• When I run python main.py from the same folder the script works well. All modules are recognized and loaded. (my guess is that python command runs python.exe which is located where all of the modules are)
• My Path environment variable is pointing to the correct folder.
• I only have one python installation and one version.

Answer 1

It seems that you have installed both 32 bit and 64bit Pythons but have installed a package in only one of them. You can one of the following:

• uninstall the one that doesn't have the package installed and add the remaining one to the path variable, or
• you can install package in both 32bit and 64bit python.