Attempting to deploy a package for the latest version of Adobe results in a failure with the error message
Result: Deployment ended: Incorrect function. Stop(Failure). Credential: (RRVBC\Administrator). ShareCredential: (LSDeploy).
Command: \\nibb-test\LansweeperDeploy\Adobe\ReaderDC\install.exe /sAll /rs
Some quick searching tells me that the issue is the command itself not being correct, however, if I copy and paste the command as written into a command window on the PC we're using to test the deployment the install succeeds.