The update will create a backup of all Bluemind databases. Based on the database size, this process can take a long time. You can create an empty file "/var/backups/bluemind/no.sw.dump" if you like to prevent this procedure and continue without a safety backup.
closed/ui/SetupWizardModule/src/com/google/gwt/i18n/client/LocalizableResource.properties
" file was changed. 5 months ago