Premiere Pro CC user here. Sorry for the lack of detail. I'm on break at work on a different computer and unable access the project until tonight but need an answer asap.
I'm trying to export a H264 video which renders and plays fine on the timeline in Premiere, only, when I queue the content on Media Encoder, I get a message saying that there is some offline content in the sequence, If I go ahead with the export, the said clip is displayed with a 'Media Offline' card.
The actual clip is .mov lower third graphic downloaded from a graphics site that I've never experienced problems with before and, as I said, it renders and plays fine on the timeline. Premiere never seems to have any problem locating it as it's stored in the same place as everything else. The only indication I have that there's anything at all different about the clip is that it appears purple on the timeline.
This might be something obvious but it's nothing I've ever come across and google isn't yielding any answers so I was hoping somebody might have a solution.