I apologize for any trouble caused by the unexpected circumstances. My apologies for the disruption this may have caused. Kindly accept my deepest apologies
for any inconvenience you might have encountered. Regrettably, we can't to fulfill your request currently. Sorry for any disappointment this may bring. Apologies for any trouble you may have arisen. I apologize if there was any confusion in sharing information. Please pardon me if my actions have caused disruption. I understand that this must be frustrating. Apologies for any frustration you might have caused. Please be assured that we are working to solve the issue as quickly as possible. I'm truly sorry for any disruption you may have faced due to this situation.