Exceptions

`AnchorNotSupportedForHostingException`	The anchor used for `Session.hostCloudAnchor(Anchor)` is not a type of anchor that is currently supported for hosting.
`CameraNotAvailableException`	Camera is not available during `Session.resume()` or at runtime during `Session.update()` .
`CloudAnchorsNotConfiguredException`	Cloud anchors are not configured during `Session.hostCloudAnchor(Anchor)`
`DataInvalidFormatException`	The data passed in for this operation was not in a valid format.
`DataUnsupportedVersionException`	The data passed in for this operation is not supported by this version of the SDK.
`DeadlineExceededException`	Acquire failed because the object being acquired is already released.
`FatalException`	Thrown when ARCore experiences a non-recoverable internal error.
`FineLocationPermissionNotGrantedException`	The Android precise location permission ( `ACCESS_FINE_LOCATION` ) is required, but has not been granted prior to calling `Session.configure(com.google.ar.core.Config)` when `Config.GeospatialMode` is set to `Config.GeospatialMode.ENABLED` .
`GooglePlayServicesLocationLibraryNotLinkedException`	The Fused Location Provider for Android library is required, but wasn't found in the client app's binary prior to calling `Session.configure(com.google.ar.core.Config)` when `Config.GeospatialMode` is set to `Config.GeospatialMode.ENABLED` .
`ImageInsufficientQualityException`	An image with insufficient quality (e.g., too few features) was attempted to be added to the image database.
`MetadataNotFoundException`	Thrown when camera image metadata tag is not found.
`MissingGlContextException`	Thrown when an operation requires GL context (unchecked).
`NotTrackingException`	Thrown if an operation requires the AR system to be `TRACKING` (checked).
`NotYetAvailableException`	Acquire failed because the object being acquired is not yet available.
`PlaybackFailedException`	Thrown when playback failed.
`RecordingFailedException`	Thrown when recording failed.
`ResourceExhaustedException`	Acquire failed because there are too many objects already acquired.
`SessionNotPausedException`	Thrown if an operation requires ARCore to be stopped (unchecked).
`SessionPausedException`	Thrown if an operation requires ARCore to be running (unchecked).
`SessionUnsupportedException`	Thrown if the current session with selected features does not support a specific operation.
`TextureNotSetException`	Thrown if a texture name was not set by calling `Session.setCameraTextureName(int)` before the first call to `Session.update()` (unchecked).
`UnavailableApkTooOldException`	Thrown when the installed ARCore APK is too old for the ARCore SDK that this application was compiled using.
`UnavailableArcoreNotInstalledException`	Thrown when the ARCore APK is not installed on this device.
`UnavailableDeviceNotCompatibleException`	Thrown when the device is not currently compatible with ARCore.
`UnavailableException`	Subclasses of this exception are thrown when ARCore is not available.
`UnavailableSdkTooOldException`	Thrown when the ARCore SDK that this application was built with is too old for the installed ARCore APK.
`UnavailableUserDeclinedInstallationException`	Thrown when `ArCoreApk.requestInstall(Activity, boolean)` is called after the user had previously cancelled installation.
`UnsupportedConfigurationException`	Thrown if the configuration supplied to `Session.configure(Config)` is unsupported (unchecked).

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Exceptions

com.google.ar.core.exceptions