That happens if you try to access an old, obsolete URL that required authentication. Use the official developer.android.com domain.
: A dedicated tool within Android Studio designed to automate the transition to the latest Android API levels, identifying deprecated code and suggesting modern alternatives. Essential Documentation Links android sdk tools link
For more information on the Android SDK tools link, check out the following resources: That happens if you try to access an
Finding the correct is no longer a mystery. Google has centralized all official downloads under developer.android.com/studio#command-line-tools-only . The legacy ZIP files are gone; the modern approach is the lean, powerful Command Line Tools package. the modern approach is the lean
If you search for the , you will find references to two different eras of Android development.