Not able to view large videos

First of all, I'm not sure that this is the right place to post this but hopefully someone can send me in the right direction.

So I just uploaded some videos to my cloud, and I'm only able to view the short videos. The long videos gives me this message "this video could not be loaded either because the server or network failed or the format is not supported." all the videos are .mp4 so i figured this had to be caused by the length, or?

Grateful for any help I can get.

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Please help us by providing the following info. Before posting please also check the pinned "Known issues" threads and make sure that you're running the latest available version for your oC release: https://owncloud.org/changelog/

[b]Steps to reproduce[/b]
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[b]Expected behaviour[/b]
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[b]Actual behaviour[/b]
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[b]Server configuration[/b]
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[b]Integrity status for oC9+[/b]

[code]
Login as admin user into your ownCloud and access
http://example.com/index.php/settings/integrity/failed
paste the results here.
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Closing due to the lack of feedback / info.