William Bode7,105 Points
[No question] How i solved the error for "rake db:migrate" about SQLite3::SQLException: duplicate column
Hey Guys and Girls,
I had a huge error when trying to rake db:migrate,
SQLite3::SQLException: duplicate column name: completed_at: ALTER TABLE "todo_items" ADD "completed_at" datetime/usr/local/rvm/gems/ruby-2.2.1/gems/sqlite3-1.3.1
followed by lots of lines.
I solved it by deleting my "development.sqlite3" file in the db/migrate folder.
Hope it helps!