Error while loading video

I am using Matlab R2018a and tried to execute this program

But results in the error shown below

Error using VideoReader/init (line 601) Could not read file due to an unexpected error. Reason: Unable to initialize the video properties * Error in VideoReader (line 171) obj.init(fileName);

Error in MultiObjectTrackingExample/setupVideoObjects (line 51) videoObjects.reader = VideoReader(filename);

Error in MultiObjectTrackingExample (line 4) *videoObjects = setupVideoObjects('atrium.mp4');

I installed gstreamer and ran again using this

[Arun]

Im also facing the same, No help yet

[Markus de Ruijter]

Did you ever manage to fix this issue?