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 2025-09-04 UTC."],[[["\u003cp\u003eThe webpage lists different versions of the \u003ccode\u003eUnknownException\u003c/code\u003e class, with version 2.63.1 being the latest.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eUnknownException\u003c/code\u003e is thrown when an unknown error occurs, often due to issues like receiving an error status from an unknown address space or insufficient error information.\u003c/p\u003e\n"],["\u003cp\u003eThis class extends \u003ccode\u003eApiException\u003c/code\u003e and inherits its methods like \u003ccode\u003egetStatusCode()\u003c/code\u003e and \u003ccode\u003eisRetryable()\u003c/code\u003e, in addition to also inheriting other members from classes like \u003ccode\u003eObject\u003c/code\u003e and \u003ccode\u003eThrowable\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUnknownException\u003c/code\u003e class has two constructors, both designed to initialize an instance of the exception, however one allows for the input of a message as well.\u003c/p\u003e\n"]]],[],null,[]]