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Raghu kiran

TobiiXR_EyeTrackingData eyes = TobiiXR.GetEyeTrackingData(TobiiXR_TrackingSpace.World);
hii iam getting eyes.GazeRay.IsValid is false i used the TobiiOcumenLicense file .i used this file for other purpose to get tobiixr.advanced.latestdata() and enabled this license check in tobiiinitializer prefab and after few days license got expired now this value eyes.GazeRay.IsValid always showing false iam not getting gaze values also which dont required license file .what would be the issue.any way i will check myside also if i was done any mistake