Error after saving videos

Hello, I’ve been trying to save/export a video from my top movefilein from using file > export movie then i drag my movie file in op to the Top input in the exporting window. my issue its giving me an error every time i try to open the video after i save it in my desktop.

It could be from my media player I’m using but i tried using VLC media player but its almost the same. btw i tried in both format as mov and mp4, the mov worked in VLC but not the mp4. please let me know what it could be.

Hi @azizthepoly,

can you let us know what codec you choose when exporting? Any other details that help us recreating the issue are very welcome to.
Also please let us know the build of TouchDesigner.

cheers
Markus