Cause
Unable To Print From Content Locker After Updating to 4.14 on iOS Devices
Resolution
To allow the option to print, you will need to set "Enable Printing" to YES and "Limit Documents" to "Open only in approved apps" to NO under the SDK DLP settings.
These options can be located in the Workspace ONE UEM Console under Groups & Settings > All Settings > Apps > Settings & Policies > Security Policies.
For more information regarding the workflow changes in Content Locker 4.14, please review the article located here.