clarkwinkelmann ink did you previously installed any other best answer extension ? You might have to do some manual deleting of the tables and migrations of the extension in order to try again. From the message it means this migration https://github.com/FriendsOfFlarum/best-answer/blob/master/migrations/2019_11_04_000002_add_foreign_keys_to_best_anwer_columns.php was attempted two times and failed. Manual action will be needed to fix the database.
ink clarkwinkelmann 我曾经安装过但早就删掉了，但我不知道如何删除数据库表，您能教教我吗？ I have installed it but deleted it for a long time, but I don't know how to delete database tables. Can you teach me?
therealsujitk ink do you have PHP myAdmin ? If you do you can just select a table and drop that table. ink 🤣 🤣 What's so funny?
Littlegolden therealsujitk I think maybe he is expressing a little embarrassment and covering it with a smile.
Littlegolden therealsujitk Emm, maybe he has to go to work during the day, and he will be free after this time at night~
therealsujitk ink Do you have PHP MyAdmin? If you do then deleting tables is very easy, you just have to select a table and click delete. If you don't then deleting tables is still easy, you just have to use SQL language which is pretty much like English.
ink therealsujitk 我只是表达下尴尬，如果您误解了请原谅 I'm just expressing my embarrassment. If you misunderstood me, please forgive me
