DB migration giving PSQLexception

Asked Jan 17 '18 at 19:39

Active Jan 17 '18 at 19:39

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I am trying to setup an existing ruby project. However, during rake db:migrate, its giving the following error:

StandardError: An error has occurred, this and all later migrations canceled:

ActiveRecord::JDBCError: org.postgresql.util.PSQLException: No results were returned by the query.: INSERT INTO "schema_migrations" ("version") VALUES ('20170426211531')

asked Jan 17 '18 at 19:39

Som Nath

Have you created db? If not, use `rake db:create` and then migrate it. – Aakash Gupta Jan 17 '18 at 19:53
I have created the db. Problem is with migrations only. – Som Nath Jan 18 '18 at 10:31
https://stackoverflow.com/a/21276130/5315974 – Vao Tsun Jan 19 '18 at 10:57
@VaoTsun mine is ruby project. can't update gem – Som Nath Jan 20 '18 at 20:30

DB migration giving PSQLexception

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