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 actionQ8GQ8Z3YF41JZ5PEhmHGb8GQJa2Q/v3nlfnPuSI7HalIenq9gT9VUSZyrd49qnmwrXvOWtTVbcs6JwLe4So5an6WXtIM9aH7wZueEZbkzDzTNZBZyyxAfOTES7s=