Hi sh4nks,

when I change the language from English to Simple Chinese, this error pop up. May I know how to fix it?

File "/data/project/flaskbb/flaskbb/utils/translations.py", line 67, in get_translations
translations.add(plugin_translation)
AttributeError: 'NullTranslations' object has no attribute 'add'

Did you run flaskbb translations compile?

yes, i try it today, but this Error still pop up. same error massage.