After upgrading Bamboo to 1.1.1 and configuring ldap utility in the system, when i go to export interface and try one, following error is report.
Export has failed. Errors encountered while exporting.: java.lang.IllegalArgumentException: Adding text to an XML document must not be null
Yes! There is a workaround available now. I can disable ldap (revert atlassian-user.xml to the org one) and can take the export.