[ 15-Feb-2022 17:28:57 PM Asia/Calcutta ] Unknown column 'app_version' in 'field list' [ 15-Feb-2022 17:29:09 PM Asia/Calcutta ] Unknown column 'app_version' in 'field list' [ 15-Feb-2022 17:29:12 PM Asia/Calcutta ] Unknown column 'app_version' in 'field list'