I'm sorry for the inconvenience caused by the unexpected circumstances. My apologies for any inconvenience this may have brought about. Please accept my deepest apologies for any disruption you might have encountered. Regrettably, we can't to meet your requirements currently. Apologies for any letdown this may cause. Sorry for any inconvenience you may have encountered. I apologize if there were any misunderstanding in sharing information. Kindly forgive me for any actions have caused any inconvenience. I get it that this may be annoying. Sorry for any inconvenience this may have caused. Please be assured that we are doing our best to resolve the issue as quickly as possible. I'm truly sorry for any disruption you might have faced because of this circumstance.