[[["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 2025-06-16 UTC."],[[["\u003cp\u003eThis error is raised when an action that requires a saved object is performed on an object that has not been saved.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eError\u003c/code\u003e class, and \u003ccode\u003eexpected_type\u003c/code\u003e are inherited by this specific type of error.\u003c/p\u003e\n"],["\u003cp\u003eThe source code for this error can be viewed on GitHub.\u003c/p\u003e\n"]]],[],null,["# google.appengine.ext.db.NotSavedError\n\n\u003cbr /\u003e\n\nRaised when a saved-object action is performed on a non-saved object.\n\nInherits From: [`Error`](../../../../google/appengine/api/datastore_errors/Error), [`expected_type`](../../../../google/appengine/api/validation/Validator/expected_type)"]]
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