AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionTCCTJXQG1E4FXYAEC9EI+h23DqB/RivLJg7+HyWXc3ivBSWY4GySJzyj8koAVs9UFkwLeEvKacCYw5eB2eRcTO013bEEjuQdFM6Pdta7Adw09IuEE9sHGyYbETs=