Android
Mobile operating system based on a modified version of the Linux kernel.
Android powers a significant portion of the web ecosystem, but like any complex technology, it has its own unique set of challenges. When you encounter an error on this platform, it is rarely a random event. It is usually a specific response to a misconfiguration, a resource limit, or a compatibility issue. Our documentation for Android is designed to cut through the noise. We don't just list the error codes; we explain the architecture behind them, helping you understand why the platform is rejecting your request or failing to load.
Common Errors
Domain Name Not Resolved
The DNS_PROBE_FINISHED_NXDOMAIN error stands for Non-Existent Domain. It means the Domain Name Syste...
DNS_PROBE_FINISHED_NO_INTERNET
This error indicates that the DNS probe failed because there is no internet connection available to ...
ERR_CONNECTION_TIMED_OUT
This error appears in the browser when the website takes too long to respond. The browser gives up w...
ERR_INTERNET_DISCONNECTED
This error is a clear indication from the browser that the device is not connected to the internet....
ERR_CONNECTION_REFUSED
The ERR_CONNECTION_REFUSED error occurs when the browser attempts to connect to a specific IP addres...
ERR_NETWORK_CHANGED
The ERR_NETWORK_CHANGED error occurs when your device's network connection changes while the browser...
ERR_ADDRESS_UNREACHABLE
The ERR_ADDRESS_UNREACHABLE error indicates that the browser cannot reach the destination IP address...
DNS_PROBE_FINISHED_BAD_CONFIG
The DNS_PROBE_FINISHED_BAD_CONFIG error indicates that the browser was unable to resolve the domain ...
ERR_UNKNOWN_URL_SCHEME
The ERR_UNKNOWN_URL_SCHEME error occurs when the browser tries to navigate to a link with a protocol...
ERR_INSUFFICIENT_RESOURCES
The ERR_INSUFFICIENT_RESOURCES error indicates that the browser could not complete the request becau...
ERR_DISALLOWED_URL_SCHEME
The ERR_DISALLOWED_URL_SCHEME error occurs when a website tries to navigate to a URL scheme (protoco...
ERR_SSL_PINNED_KEY_NOT_IN_CERT_CHAIN
The ERR_SSL_PINNED_KEY_NOT_IN_CERT_CHAIN error occurs when HTTP Public Key Pinning (HPKP) fails. The...
Android Connection Refused
The `android.net.err.CONNECTION_REFUSED` error indicates that the Android device attempted to establ...
Android Connection Reset Error
The android.net.err.CONNECTION_RESET error signifies that the TCP connection between the Android dev...
Cleartext HTTP Traffic Not Permitted
This error signifies that your Android application is trying to establish an unencrypted (HTTP) conn...
Cleartext Traffic Blocked on Android
The `android.net.err.CleartextTrafficBlocked` error indicates that an Android application is attempt...
Certificate Authority Invalid
This error indicates that the Android device does not trust the Certificate Authority (CA) that sign...
Android System ErrnoException
The `android.system.ErrnoException` is a Java exception thrown when a native system call fails withi...
Best Practices for Android Stability
Maintaining a stable Android environment requires proactive monitoring. Many of the errors listed above can be prevented by regular updates, proper caching configurations, and strict permission management. If you are a developer, ensure you are checking the platform's specific error logs, which often contain more detail than the public-facing error message.
Whether you are dealing with API rate limits, server timeouts, or authentication failures, the solutions provided here are tested and verified. Bookmark this page to have a quick reference guide whenever Android throws an unexpected exception.