---
title: "MTOfflineError.InvalidURL | Mobile sdk | Mobile sdk android | Android"
description: "InvalidURL"
---

> For AI agents: a documentation index is available at [/llms.txt](https://docs.maptiler.com/llms.txt). Markdown versions of all pages are available by appending .md to any URL.

# MTOfflineError.InvalidURL

data class [InvalidURL](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.offline/-m-t-offline-error/-invalid-u-r-l/)(val url: [String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)) : [MTOfflineError](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.offline/-m-t-offline-error/)

The provided URL was invalid.

Members

## Constructors

[InvalidURL](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.offline/-m-t-offline-error/-invalid-u-r-l/-invalid-u-r-l/)

constructor(url: [String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html))

## Properties

[cause](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.offline/-m-t-offline-error/-invalid-pack/#-654012527%2FProperties%2F1466267346)

open val [cause](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.offline/-m-t-offline-error/-invalid-pack/#-654012527%2FProperties%2F1466267346): [Throwable](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html)?

[message](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.offline/-m-t-offline-error/-invalid-u-r-l/message/)

open override val [message](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.offline/-m-t-offline-error/-invalid-u-r-l/message/): [String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)

[url](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.offline/-m-t-offline-error/-invalid-u-r-l/url/)

val [url](https://docs.maptiler.com/mobile-sdk/android/api/-map-tiler-s-d-k/com.maptiler.maptilersdk.offline/-m-t-offline-error/-invalid-u-r-l/url/): [String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)