Creative Communities of the World Forums

The peer to peer support community for media production professionals.

Activity Forums Apple Final Cut Pro FCPX stuck in a render loop?

  • Jeremy Garchow

    December 20, 2014 at 3:57 pm

    What have you done to troubleshoot so far?

  • Jeff Kirkland

    December 20, 2014 at 6:45 pm

    I had this happen in a project this week. A constant loop doing a background render. Deleting the render files didn’t help. From memory, I selected all, cut it from the timeline (cd-x), deleted all render files, then pasted the timeline back.

    I suspect a bug.

    Jeff Kirkland | Video Producer | Southern Creative Media | Melbourne Australia
    http://www.southerncreative.com.au | G+: https://gplus.to/jeffkirkland | Twitter: @jeffkirkland

  • John Pale

    December 20, 2014 at 6:58 pm

    Happened to me too. I cut and pasted everything to a new timeline. That solved it.

  • Matt Whittemore

    December 21, 2014 at 3:02 pm

    I’m sorry I should have stated what I did to troubleshoot. I did the following:

    Trashed preferences
    Deleted all the render files and re-rendered
    Repaired disk permissions
    Waited 22 hours to see if it was just rendering
    Disabled a plugin (CoreMelt Lock & Load) that I thought may be the culprit
    Copied all clips to a new project, in a new library

    I just tried cutting everything from the timeline, deleting render files, then pasting back, to no avail.

  • Jeremy Garchow

    December 22, 2014 at 3:58 am

    What is your source material and do you have any plugins or motion templates (besides the ones you mention)?

    What happens if you turn background render off?

  • Jeff Kirkland

    December 22, 2014 at 6:47 am

    I can say in my case it was an endless loop trying to render the standard FCPX cross fade. Turning of background render obviously stopped rendering and thus stopped the loop but a manual render would also loop once it hit that one dodgy transition.

    As has been said, cutting and pasting the entire project seemed to fix it. It is possible that I did create a new project to paste into but I don’t remember doing that – I think I just pasted back into the existing one.

    Jeff Kirkland | Video Producer | Southern Creative Media | Melbourne Australia
    http://www.southerncreative.com.au | G+: https://gplus.to/jeffkirkland | Twitter: @jeffkirkland

  • Chc Scaparo

    August 3, 2015 at 3:15 pm

    Hey Matt,

    Did you have any luck figuring out what caused the loop? I’m currently in the same predicament.

    Thanks,

    Chic Scaparo

  • Michael Marshall

    November 30, 2018 at 1:15 pm

    The render loop is usually cause by disabled clips, audio transitions and fades, and titles. Try close and reopen fcpx and toggle on and off all your disabled clips. If that doesn’t work move on to audio transitions, then fades, then titles. Simply toggling them on and off with “V” will work. you should have to delete the fade or title or transition.
    Hope that helps someone in the future ☺

We use anonymous cookies to give you the best experience we can.
Our Privacy policy | GDPR Policy