logfile

LOG:  database system was shut down at 2016-08-05 22:01:04 AEST
LOG:  MultiXact member wraparound protections are now enabled
LOG:  database system is ready to accept connections
LOG:  autovacuum launcher started
ERROR:  column "question" does not exist at character 51
HINT:  Perhaps you meant to reference the column "rating_answers.question_id".
STATEMENT:  SELECT COUNT(*) AS count_all, (DATE_TRUNC('day', (question::timestamptz - INTERVAL '0 second') AT TIME ZONE 'Etc/UTC') + INTERVAL '0 second') AT TIME ZONE 'Etc/UTC' AS day FROM "rating_answers" WHERE (question IS NOT NULL) GROUP BY (DATE_TRUNC('day', (question::timestamptz - INTERVAL '0 second') AT TIME ZONE 'Etc/UTC') + INTERVAL '0 second') AT TIME ZONE 'Etc/UTC'
ERROR:  cannot cast type integer to timestamp with time zone at character 62
STATEMENT:  SELECT COUNT(*) AS count_all, (DATE_TRUNC('day', (question_id::timestamptz - INTERVAL '0 second') AT TIME ZONE 'Etc/UTC') + INTERVAL '0 second') AT TIME ZONE 'Etc/UTC' AS day FROM "rating_answers" WHERE (question_id IS NOT NULL) GROUP BY (DATE_TRUNC('day', (question_id::timestamptz - INTERVAL '0 second') AT TIME ZONE 'Etc/UTC') + INTERVAL '0 second') AT TIME ZONE 'Etc/UTC'
ERROR:  column "comment_answers.id" must appear in the GROUP BY clause or be used in an aggregate function at character 8
STATEMENT:  SELECT "comment_answers".* FROM "comment_answers" WHERE "comment_answers"."question_id" = $1 AND (created_at IS NOT NULL) GROUP BY (DATE_TRUNC('day', (created_at::timestamptz - INTERVAL '0 second') AT TIME ZONE 'Etc/UTC') + INTERVAL '0 second') AT TIME ZONE 'Etc/UTC'
ERROR:  column "comment_answers.id" must appear in the GROUP BY clause or be used in an aggregate function at character 8
STATEMENT:  SELECT "comment_answers".* FROM "comment_answers" WHERE "comment_answers"."question_id" = $1 AND (created_at IS NOT NULL) GROUP BY (DATE_TRUNC('day', (created_at::timestamptz - INTERVAL '0 second') AT TIME ZONE 'Etc/UTC') + INTERVAL '0 second') AT TIME ZONE 'Etc/UTC'