AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionFV8T0R8T5EW3Q2KDDKwA/XCIVvKSpEv9RKcKYKj/ShfI4e3OE4yuYEd49g3bQcTx4CrCVGQUxmIexU/fVxz2JrqGPMSbAE7bq+G4ioLl3TM1XCcA0mzBkpeeGsg=