I'll jump in here, I posted in a separate thread with the same issue.
I've had this happen on three channels now. Two have very strong signals, one has a medium signal. Weather has been good. A show from Sunday was split into five pieces: 18, 5, 9, 11, and 15 minutes. Totalling 58 minutes of the expected 65.
One of the channels that it's failed on gas two separate stations. The other two channels are lone stations.
This has just started happening in the past week or so. This has happened on about half of the recordings. Usually it's split into two or three segments, but up to five has happened.