This is the Image . https://prnt.sc/22b61xp
Navigate to admin/general and in Question classification make sure to select an option that includes categories. Once you save the settings, the admin/categories submenu will show up.
Welcome to the Q&A site for Question2Answer.
If you have a question about Q2A, please ask here, in English.
To report a bug, please create a new issue on Github or ask a question here with the bug tag.
If you just want to try Q2A, please use the demo site.