Error message
SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry 'feeds_feed.86-fetch' for key 'PRIMARY': INSERT INTO "key_value" ("name", "collection", "value") VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2); Array
(
[:db_insert_placeholder_0] => fetch
[:db_insert_placeholder_1] => feeds_feed.86
[:db_insert_placeholder_2] => O:18:"Drupal\feeds\State":12:{s:8:"progress";d:1;s:7:"pointer";N;s:5:"total";i:0;s:7:"created";i:0;s:7:"updated";i:0;s:7:"deleted";i:0;s:7:"skipped";i:0;s:6:"failed";i:0;s:11:"