While trying to update a SEBLOD plugin ( plg_cck_storage_location_joomla_user_note) I received the following warning and error:

Warning: Error connecting to the server: SSL: no alternative certificate subject name matches target host name 'www.seblod.com'

Error: Package download failed: https://www.seblod.com/index.php?option=com_cck&task=download&collection=seb_item_downloads&xi=0&file=seb_item_gx_file&id=29085&secret_key=xxxxx&domain=xxxxx

I have already confirmed protections and rights on the directories and files.  Not sure if this is related to my hosting server and the SSL or lack thereof from Seblod.com   

Any suggestions?