How to install a python3-dropbox package?

osmc@osmc:~$ sudo apt-get install python3-dropbox
Reading package lists… Done
Building dependency tree
Reading state information… Done
E: Unable to locate package python3-dropbox
osmc@osmc:~$

What is the problem?

did you run

sudo apt-get update

first ?

I did, but error is the same.

Then a package by that name doesn’t exist in the raspbian or Debian repository. (Depending on whether you have a Pi 1 or Pi 2)

Have you done a package search to find out what the correct package name is and whether it actually exists ?

Normally, this package is provided by a PPA

Sam

If I want to install just python3-dropbox package, how to do that on RPI2?

I don’t know if there is an ARM package

On web page:
https://www.dropbox.com/developers/core/sdks/python

there is a SDK that can be downloaded and with (sudo) python setup.py install - installed.

I tried it with python3, and it worked.
I hope this info will help to someone.