this is my tsql query that will be used in a powershell parameter, can someone please help with resolving the error

USE master GO

if not exists(select * from master.sys.server_principals where name like '%ForcePointSQLSVC')

begin

USE master GO CREATE LOGIN [ForcePointSQLSVC] FROM WINDOWS WITH DEFAULT_DATABASE=[master] GO USE $server GO CREATE USER [ForcePointSQLSVC] FOR LOGIN [ForcePointSQLSVC] GO USE $server GO EXEC sp_addrolemember N'db_datareader', N'ForcePointSQLSVC' GO

end

else begin

use $database go if not exists(select * from sys.database_principals where name like '%ForcePointSQLSVC') begin USE $database GO CREATE USER [ForcePointSQLSVC] FOR LOGIN [ForcePointSQLSVC] GO USE $database GO EXEC sp_addrolemember N'db_datareader', N'ForcePointSQLSVC' GO

end

else

begin USE $database GO EXEC sp_addrolemember N'db_datareader', N'ForcePointSQLSVC' GO end

end