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 action7S62YV0X1PC60YHG+t2pqc/e+qE+dHdeKrGi8WiDnXfQFUPX+MwiIeKMr6q/gl7iphT4mFLVj9kuWdMtKpDXwtDLiWjKHkjdDTJu1NRH9KjBGogvjaHfMHPOIV8=