Line 31 Error Query [alter table dbo.registrations ADD [last_sent] [datetime] NULL]

Array ( [0] => Array ( [0] => 42S02 [SQLSTATE] => 42S02 [1] => 4902 [code] => 4902 [2] => [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Cannot find the object "dbo.registrations" because it does not exist or you do not have permissions. [message] => [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Cannot find the object "dbo.registrations" because it does not exist or you do not have permissions. ) )