Failed to fetch API

[kurdukssss]

While requesting

https://iis.bsuir.by/api/v1/schedule?studentGroup=250503

Received following error

keyNotFound(CodingKeys(stringValue: "studentGroupDto", intValue: nil), Swift.DecodingError.Context(codingPath: [], debugDescription: "No value associated with key CodingKeys(stringValue: \"studentGroupDto\", intValue: nil) (\"studentGroupDto\").", underlyingError: nil))

Context

Version: 3.5.2(130)