Exception thrown due to an unknown error. An example of where this error may be returned is if a
Status value received from another address space belongs to an error-space that is not known in
this address space. Also errors raised by APIs that do not return enough error information may be
converted to this error.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-09 UTC."],[[["The `UnknownException` class, an extension of `ApiException`, is thrown when an error's origin is unknown or from an unrecognized error space."],["This documentation provides a history of versions for `UnknownException`, starting from version 2.16.0, with the latest being 2.63.1, all relating to `/java/docs/reference/gax/` and then a given version."],["The `UnknownException` can result from APIs that don't return sufficient error details, and provides inherited members such as `getDomain()`, `getErrorDetails()`, `getMetadata()`, `getReason()`, `getStatusCode()`, and `isRetryable()`, among others from the ApiException and Object classes."],["There are three constructors provided for the `UnknownException` class, allowing for the inclusion of a message, cause, status code, retryable flag, and optionally, `ErrorDetails`."]]],[]]
