Using audio detection do not save recorded file to library

I am only interested in to use the Audio detection feature to start and save a recording in the Library. When the sound is above the level for audio detection the system start to record. However, it do not save the file to library (scheduler is set). The event logs show the following error message “Source(1) - Stop Recording received without a thumbail. Item C:\Users\henrik\Desktop\NCS\Recordings\20151204\Recording_1_20151204_115531_018.mp4 with duration 00:00:11.0116436 cannot be added to library…”.
Problem with setup or bug? NCS 127.
Regards, Henrik

Well Mr. @admin any ideas?

Will give it a try and come back to you…