I try to backup manually in confluence but get the following error
Cause
java.io.IOException: No such file or directory
at java.io.UnixFileSystem.createFileExclusively(Native Method)
Stack Trace:[hide]
java.io.IOException: No such file or directory
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.createNewFile(File.java:1012)
at com.atlassian.core.util.FileUtils.copyFile(FileUtils.java:405)
domain...../backup.action