From our Known Issues Knowledge Base article (KB79726):
CRITICAL: No issues at this time
Reference Number Related Article Issue Description 937545 KB81819 Issue: When you set the MEG 7.6.x Dashboard operational language to any language other than English, you see that ClickProtect response pages for High Risk and Medium Risk websites are not localized. 961455 KB81820 Issue: In the MEG 7.6.x Dashboard, reports for ATD in a message search are not localized when you set the operational language to Japanese.
Are you upgrading from 7.6.1, or another MEG release?
In any case, hope this helps.