I had a similar issue during the upgrade. Any thoughts on how I could fix below:
SQL Error: Unknown column 'title' in 'ab_store_descriptions'
Error No: 1054
SQL: ALTER TABLE `ab_store_descriptions` CHANGE COLUMN `description` `description` LONGTEXT NULL DEFAULT '' COMMENT 'translatable' , CHANGE COLUMN `title` `title` LONGTEXT NULL DEFAULT '' COMMENT 'translatable' , CHANGE COLUMN `meta_description` `meta_description` LONGTEXT NULL DEFAULT '' COMMENT 'translatable' , CHANGE COLUMN `meta_keywords` `meta_keywords` LONGTEXT NULL DEFAULT '' COMMENT 'translatable' ;