Stupid question maybe, but did you hit backspace in the search field which will display all apps?

Hi Zeroun,

These steps worked for me in Odoo 10:

1. Unzip module files to under /usr/lib/python2.7/dist-packages/odoo/addons/

2. Login as Administrator

3. Activate the developer mode from Settings

4. Navigate to Apps > Update Apps List

5. Remove the word Apps from the Search box if you are installing a module instead of an Application

Source: http://www.freeofficesolutions.com/odoo-install-module/

open the folder openeducat after unziping it .

u will be able to find many modules in it each one needs to be copied out of the main folder and be placed in addons

You need to add your openeducat addons_path with your odoo-server.conf

edit /etc/odoo-server.conf or wherever your configuration is located.

It looks like this

[options]
; This is the password that allows database operations:
; admin_passwd = admin

db_host = False

db_port = False

db_user = odoo

db_password = False

addons_path =/opt/odoo/odoo-10.0/addons,/opt/odoo/odoo-10.0/addons/openeducat_

Then save.

You need to run odoo-server like this.

./odoo-bin -c /etc/odoo-server.conf

Update Odoo Apps then Update Apps List

Hi Zeroun

Just check that what you unzip inside of  /opt/odoo/odoo-10.0/addons are directly the OpenEducat addons
As I remember OpenEducat is just one addon and maybe what you get is the content of the OpenEducat addon spread into your Odoo Addons folder instead

It's better to unzip it into another path and get configured into Odoo config option addons_path

Read more here:

http://www.odoo.com/documentation/10.0/reference/cmdline.html

Did you update the modules list in your Apps menu (while having activated the developer mode)?