I was trying to create a language copy from en-aa and getting this below error.
*ERROR* [192.168.66.187 [1556294346318] POST /libs/cq/gui/components/projects/admin/translation HTTP/1.1] com.adobe.cq.wcm.translation.impl.servlet.TranslationSupportServlet Error while getting language List
java.lang.NullPointerException: null
*ERROR* [192.168.66.187 [1556294346327] GET /libs/cq/gui/components/projects/admin/translation HTTP/1.1] com.adobe.cq.wcm.translation.impl.servlet.TranslationSupportServlet Failed to get translation projects and language info
java.lang.NullPointerException: null
Thanks in advance!