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 action60FF168QZKJEZ7ERAu2jWDaU3yeexQKh2hIyIO3C6194lk2yK79JHODAZI8DiyikA9nCEhJCmaS2DuKZI2C9l4yiyiLtgab8KBaNVll+tNxEYzjpcQCbUDKESgE=