Question Posted 05/07/16:
i have problems when trying to download the data (data collections/ather data collections/adni ...); when i push the download button, an empty window pops out (i suppose the when to start downloading) and nothing happens after that
Response posted 05/09/16 by Rita:
Please verify your java plugin is active and up to date. You can use this link:

Also, please remember that IDA downloads will not work on Chrome.

If this does not fix the issue please email