EXECUTE permission denied on object 'sp_OACreate', database 'master', owner 'dbo'.

I want to send email using sql stored procedure.my code is work fine in my local sqlserver account. when I use my online sql server it display this error.

EXECUTE permission denied on object 'sp_OACreate', database 'master', owner 'dbo'.

EXECUTE permission denied on object 'sp_OASetProperty', database 'master', owner 'dbo'.

EXECUTE permission denied on object 'sp_OAMethod', database 'master', owner 'dbo'.

EXECUTE permission denied on object 'sp_OADestroy', database 'master', owner 'dbo'.

How canI solove this problem?

You may have sysadmin rights on your local sql server but not on remote one, ask dba of that server to check your permission.

Thank you for help