NS_ERROR_NOT_IMPLEMENTED: Component returned failure code: 0x80004001 (NS_ERROR_NOT_IMPLEMENTED) [nsIAppStartup.secondsSinceLastOSRestart]
    _collectStartupConditionsTelemetry resource:///modules/BrowserGlue.sys.mjs:1696
    BG__onFirstWindowLoaded resource:///modules/BrowserGlue.sys.mjs:1804
    BG_observe resource:///modules/BrowserGlue.sys.mjs:1067
    _delayedStartup chrome://browser/content/browser.js:2065
BrowserGlue.sys.mjs:1705:15
Experiment next-generation-accessibility-engine-powering-screen-readers has unknown featureId: accessibilityCache RemoteSettingsExperimentLoader.sys.mjs:596:21
Experiment next-generation-accessibility-engine-powering-screen-readers-and-other-ats-copy has unknown featureId: accessibilityCache 2 RemoteSettingsExperimentLoader.sys.mjs:596:21

NS_ERROR_NOT_IMPLEMENTED: Die Komponente hat einen Fehlercode zurückgegeben: 0x80004001 (NS_ERROR_NOT_IMPLEMENTED) [nsIAppStartup.secondsSinceLastOSRestart]
     _collectStartupConditionsTelemetry-Ressource:///modules/BrowserGlue.sys.mjs:1696
     BG__onFirstWindowLoaded-Ressource:///modules/BrowserGlue.sys.mjs:1804
     BG_observe-Ressource:///modules/BrowserGlue.sys.mjs:1067
     _delayedStartup chrome://browser/content/browser.js:2065
BrowserGlue.sys.mjs:1705:15
Experiment next-generation-accessibility-engine-powering-screen-readers hat unbekannte Feature-ID: accessibilityCache RemoteSettingsExperimentLoader.sys.mjs:596:21
Experiment next-generation-accessibility-engine-powering-screen-readers-and-other-ats-copy hat unbekannte Feature-ID: accessibilityCache 2 RemoteSettingsExperimentLoader.sys.mjs:596:21