T-SQL script to get Backup Details of a Database and the Sequence it was taken

Here is an handy script which give the details of the list of backup(s) taken of a database and the sequence it was taken.

DECLARE @db_name VARCHAR(100)
SELECT @db_name = '<DB Name>'

SELECT 
 BS.server_name AS [Server Name]
,BS.database_name AS [Database Name]
,BS.recovery_model AS [Recovery Model]
,BMF.physical_device_name [Location]
,(CAST(BS.backup_size / 1000000 AS INT)) AS [Size of Backup (MB)]
,CASE BS.[type] WHEN 'D' THEN 'Full'
  WHEN 'I' THEN 'Differential'
  WHEN 'L' THEN 'Transaction Log'
  END AS [Type of Backup]
,BS.backup_start_date AS [Backup Date]
,BS.first_lsn AS [First LSN]
,BS.last_lsn AS [Last LSN]
FROM msdb.dbo.backupset BS
INNER JOIN msdb.dbo.backupmediafamily BMF ON BS.media_set_id = BMF.media_set_id
WHERE BS.database_name = @db_name
ORDER BY backup_start_date DESC , backup_finish_date

Download the script from https://gallery.technet.microsoft.com/T-SQL-script-to-get-Backup-5a9b029b?redir=0

LSN mismatch error in Log Shipping

LSN mismatch is a common issue which happens in Log Shipping and because of which the Log Shipping goes out of sync.
When you check the history, you will find messages like below

Msg 4305, Level 16, State 1, Line 1 The log in this backup set begins at LSN 36000000048400001, which is too recent to apply to the database. An earlier log backup that includes LSN 20000000022100001 can be restored. Msg 3013, Level 16, State 1, Line 1 RESTORE LOG is terminating abnormally.

According to this error message, I am trying to restore a log backup before which I need to restore another backup which is taken earlier than this.