2012/03/01 15:15:28,464 [JobHandler-1] ERROR CheckIn - Caught exception 
com.adobe.drive.data.model.DriveException: Error checking in: Conflict
	at com.adobe.drive.internal.data.manager.DataManager.executeCheckIn(DataManager.java:5673)
	at com.adobe.drive.internal.data.manager.DataManager.checkIn(DataManager.java:5329)
	at com.adobe.drive.internal.biz.versioncue.service.call.CheckIn.executeItem(CheckIn.java:93)
	at com.adobe.drive.internal.biz.versioncue.service.call.CheckIn.executeItem(CheckIn.java:46)
	at com.adobe.drive.internal.biz.versioncue.service.call.VersionCueCall$1.run(VersionCueCall.java:125)
	at com.adobe.drive.internal.biz.versioncue.service.call.VersionCueCall$1.run(VersionCueCall.java:119)
	at com.adobe.drive.data.internal.persistence.PersistenceRunner.run(PersistenceRunner.java:119)
	at com.adobe.drive.internal.biz.versioncue.service.call.VersionCueCall.execute(VersionCueCall.java:134)
	at com.adobe.drive.internal.biz.versioncue.service.VersionCueService.checkIn(VersionCueService.java:334)
	at com.adobe.drive.ncomm.versioncue.CheckIn.handle(CheckIn.java:60)
	at com.adobe.drive.ncomm.versioncue.VersionCueRequestHandler$1.run(VersionCueRequestHandler.java:185)
	at com.adobe.drive.core.internal.jobs.JobHandler$JobWrapper.run(JobHandler.java:270)
	at com.adobe.drive.core.internal.jobs.JobHandler$JobWrapper.run(JobHandler.java:286)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:680)