nextcloud/server · error · Sabre\DAV\Exception\MethodNotAllowed

Creating objects in a cached subscription is not allowed

Error message

Creating objects in a cached subscription is not allowed

What it means

Error "Creating objects in a cached subscription is not allowed" thrown in nextcloud/server.

Source

Thrown at apps/dav/lib/CalDAV/CachedSubscriptionObject.php:43

	#[\Override]
	public function get() {
		// Pre-populating the 'calendardata' is optional, if we don't have it
		// already we fetch it from the backend.
		if (!isset($this->objectData['calendardata'])) {
			$this->objectData = $this->caldavBackend->getCalendarObject($this->calendarInfo['id'], $this->objectData['uri'], CalDavBackend::CALENDAR_TYPE_SUBSCRIPTION);
		}

		return $this->objectData['calendardata'];
	}

	/**
	 * @param resource|string $calendarData
	 * @return string
	 * @throws MethodNotAllowed
	 */
	#[\Override]
	public function put($calendarData) {
		throw new MethodNotAllowed('Creating objects in a cached subscription is not allowed');
	}

	/**
	 * @throws MethodNotAllowed
	 */
	#[\Override]
	public function delete() {
		throw new MethodNotAllowed('Deleting objects in a cached subscription is not allowed');
	}
}

View on GitHub (pinned to ecdeb153ff)

When it happens

Trigger: Thrown at apps/dav/lib/CalDAV/CachedSubscriptionObject.php:43 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of nextcloud/server@ecdeb153ff (2026-08-17). Data as JSON: /api/errors/a815bdaadafef5de. Report an issue: GitHub.