When selecting indicators, I got:

Traceback (most recent call last):
File "/home/paolo/.qgis2/python/plugins/geobricks_qgis_plugin_faostat/geobricks_qgis_plugin_faostat.py", line 314, in on_domain_change
elements = get_elements(domain_code)
File "/home/paolo/.qgis2/python/plugins/geobricks_qgis_plugin_faostat/geobricks_faostat_connector.py", line 32, in get_elements
elements = json.loads(json_data)['data']
File "/usr/lib/python2.7/json/init.py", line 339, in loads
return _default_decoder.decode(s)
File "/usr/lib/python2.7/json/decoder.py", line 364, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "/usr/lib/python2.7/json/decoder.py", line 382, in raw_decode
raise ValueError("No JSON object could be decoded")
ValueError: No JSON object could be decoded

Versione Python:
2.7.10+ (default, Oct 10 2015, 09:11:24)
[GCC 5.2.1 20151028]

Versione di QGIS:
2.8.3-Wien Wien, exported

Every time you click the FAOSTAT Data Downloader button in the toolbar, all groups are added in the dialog to the "Groups" combobox.
This also occurs if these groups are already present in this combobox.

Error in metadata: general

.gitignore, the autogenerated README.html, eventually more.
Thanks.

It gets to 99% , loads and displays the map, but never gets to 100%, and the popup stays open.
This happens with:
Forestry > Forestry Production and Trade > Production Quantity > Mechanical Wood Pulp

instead of asking always.

Tried to download cassava harvested area.

2015-11-12T07:08:08 1   Traceback (most recent call last):
              File "C:/Users/mbacou/.qgis2/python/plugins\geobricks_qgis_plugin_faostat\geobricks_qgis_plugin_faostat.py", line 207, in download_data
                data = get_data(domain_code, element_code, item_code)
              File "C:/Users/mbacou/.qgis2/python/plugins\geobricks_qgis_plugin_faostat\geobricks_faostat_connector.py", line 84, in get_data
                'List1Codes': create_countries_parameter(domain_code, lang),
              File "C:/Users/mbacou/.qgis2/python/plugins\geobricks_qgis_plugin_faostat\geobricks_faostat_connector.py", line 121, in create_countries_parameter
                print countries
            IOError: [Errno 9] Bad file descriptor