Error generating Adhoc reports - java.util.MissingResourceException: Can't find bundle for base name spectrum_asset_domain, locale en_AU
The resources files for locale en_AU are missing.
Spectrum 10.2CABI 6.3 (JasperSoft)
This issue has been addressed via "10.02.00.PTF_10.2.005" and the fix is included in "Spectrum 10.2.1". The missing locale resource files are added via this PTF, however there are a couple of post installation steps which are needed before you can generate the reports.
Note : If you are facing this issue, please open a ticket with Support so you can get this PTF 10.02.00.PTF_10.2.005.