There may be a few reasons why there is no recording:

1. The audio streaming was not active at the posted start time of the meeting.

2. The posted start time of the meeting is incorrect.

3. A short recording may indicate that the stream was stopped before the meeting ended.

4. The Recording feature is turned off in the settings.

5. On the rare occasion, the server had problems with recording the meeting.

 More information: http://support.livekingdomhall.com/support/solutions/articles/17000024414-recording-meetings-automatically