I apologize for the inconvenience caused by the unforeseen circumstances. Sorry for any disruption this may have brought about. Please accept my deepest apologies
for any inconvenience you may have experienced. Regrettably, we are unable to fulfill your request at this time. Apologies for any letdown this may cause. Sorry for any inconvenience that may have encountered. I'm sorry if there was any confusion in sharing information. Please pardon me if my actions have caused any inconvenience. I get it that this may be frustrating. Sorry for any inconvenience you might have elicited. Rest assured that we are doing our best to resolve the matter
as quickly as possible. I'm truly sorry for any disruption you might have faced because of this situation.