I apologize for any trouble caused by the unforeseen circumstances. My apologies for any disruption this may have brought about. Please accept my deepest apologies for any disruption you may have experienced. Regrettably, we can't to fulfill your request currently. Sorry for any disappointment this may cause. Sorry for any trouble you may have arisen. I apologize if there was any misunderstanding in sharing information. Kindly pardon me for any actions have caused disruption. I understand that this may be annoying. Sorry for any inconvenience this may have caused. Rest assured that we are working to solve the matter as quickly as possible. I'm truly sorry for any inconvenience you may have faced because of this circumstance.