Premiere Pro cc not playing in timeline

[baiaz]

I just got started on Premiere pro CC and this is what`s not making sence to me

I have a iMac and my movies are on an USB harddrive

I import some small clip and the movie is about 3 minutes now.

1) when the headset is pluged in - I can hear sound.. when I disconnect the headset I sometimes can both see and hear the movie. Sometimes I only can see the movie and not hear it.

2) sometimes the movie would not start to play when I hit the spacebar on the keyboard.

Can somebody help me out here? Is it a bug. This did not happend when I used Premiere Pro cs6.

[Dave Merchant]

Check your audio hardware mapping. Premiere's playback will break down if it's told to target an audio device or channel that doesn't exist (e.g. because something was unplugged and a mapped headphone socket has reverted to a default input socket)

[baiaz]

Thanks... I will look into it when I get back home

But why does sometimes the movie on the timeline - does not start playing when I hit the spacebar on the keyboard... ???

[Dave Merchant]

That's what happens if there's no valid audio route. The transport controls under the monitor will change from 'play' to 'pause' but the footage itself won't do anything.

[Mark Mapes · Accepted solution]

Please apply the update that was released today. It includes improvements in the interaction of Premiere Pro with audio drivers on Mac, which could resolve the kind of issues you're reporting.

[elizabethm25989326]

BS!  Still not working in 2015.4  I have tried on two seperate computers.

[NikNakNow]

I have layed back 17 masters with no problem now  I can't play back my time line.  That is as of today. Sept, 20th 2016.

[NikNakNow]

Once upon a time we could play back an Entire project from the time line. Have not been able to do that for years. Mind you no close captioning was involved back then. We now create a master file, which we would have to do for back up anyway. I have found sometimes when you name a file for example "Lake_Muskoka" and then the next version "Lake Muskoka_1" and so on, by the time you get to your final version or in this case use a name that was used already then deleted the system gets confused. Rename the file something completely different. and suddenly it plays back. Another trick is to copy the file to another drive. Then copy it pack to your video drive. That has also worked. I did both of these things and it now works.

[isabellem22951910]

Hello I had this problem as well. I installed Adobe Premiere Pro CC on a Windows 10 Acer and had no playback at all.

I tried to clear the cache as someone suggested but that made no difference.

In the end I went to Edit > Preferences > Playback and under "Video Device" was a little box called "Adobe DV" which was unchecked. I checked it and the video played back just fine!

Hope it helps

[Dave_Lalande]

I had the same problem this morning and isabellem's solution worked for me?

[ChiefLar]

Having same problem and the Box "Adobe DV" was unchecked also.  Fixed the problem.  Thanks

[charlesr33858253]

No sorry.

[initialrt]

OMG, wow...I can't believe that worked. Thank you!

[Moh Baba-Ali]

maybe you have imported 2 video flowders having same clip name 
try to rename second clips with diferant name