recent error attached

[Carl Fletcher]

Using Mint 14 (AKA Ubuntu 12.10)
With Jon's PPA

If I do a run of downloads Eg
get_iplayer --get 20 21 22 23

At the start of any item downloading I can get this:

RTMPDump v2.4
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
Connecting ...
INFO: Connected...
ERROR: DECODING ERROR, IGNORING BYTES UNTIL NEXT KNOWN PATTERN!
ERROR: DECODING ERROR, IGNORING BYTES UNTIL NEXT KNOWN PATTERN!
ERROR: DECODING ERROR, IGNORING BYTES UNTIL NEXT KNOWN PATTERN!
ERROR: DECODING ERROR, IGNORING BYTES UNTIL NEXT KNOWN PATTERN!
ERROR: DECODING ERROR, IGNORING BYTES UNTIL NEXT KNOWN PATTERN!
ERROR: DECODING ERROR, IGNORING BYTES UNTIL NEXT KNOWN PATTERN!
ERROR: DECODING ERROR, IGNORING BYTES UNTIL NEXT KNOWN PATTERN!
ERROR: DECODING ERROR, IGNORING BYTES UNTIL NEXT KNOWN PATTERN!
ERROR: DECODING ERROR, IGNORING BYTES UNTIL NEXT KNOWN PATTERN!
ERROR: HandleInvoke, error decoding invoke packet
WARNING: HandleInvoke, Sanity failed. no string method in invoke packet
WARNING: Received FLV packet before play()! Ignoring.
WARNING: Received FLV packet before play()! Ignoring.
WARNING: Received FLV packet before play()! Ignoring.
WARNING: Received FLV packet before play()! Ignoring.
WARNING: Received FLV packet before play()! Ignoring.

Where I usually have kill and re-try

Additionally, where a file completes and as the next starts, it just  
stalls with rtmpdump going overtime.
If I kill (delete any partial download .flv) and retry it goes OK.