Important Adobe CC Device License Note
If you are currently supporting and/or running Adobe Creative Cloud All Application Suites on device licensing schemes, do not attempt to update to Adobe 2019 Creative Cloud. Device licensing is not currently supported for Adobe CC 2019 and will not be until further development by Adobe.
Attempting to upgrade to CC 2019 will install the new software but will not provide a license, leaving CC 2019 in a short trial mode. Attempting to upgrade may also render earlier installed versions unusable.