I'm sorry for any trouble caused by the unforeseen circumstances. Sorry for any inconvenience this may have brought about. Please accept my sincere apologies for any disruption you might have encountered. Unfortunately, we can't to fulfill your request at this time. Sorry for any letdown this may cause. Sorry for any trouble you may have encountered. I'm sorry if there was any misunderstanding in sharing information. Kindly pardon me if my actions have caused any inconvenience. I get it that this must be frustrating. Sorry for any inconvenience you might have caused. Please be assured that we are working to solve the issue as promptly as possible. I sincerely apologize for any disruption you might have faced because of this situation.
