get_iplayer error

[ZULU]

I had to copy paste all my settings back in to Win PVR Manager in the other
day after a problem with the computer.

This is my *PVR settings* backup text file as is:
=========================

GetIplayer Web PVR settings

(NOTE: To fix incomplete or aborted download, find and delete *.swfinfo*,
and also clear incomplete download from destination folder.)

default recordings folder:
D:\iPlayer Recordings

Set *Display* to 400 per page.

Tick *BBC radio*

Copy and paste the
following into  Recording > Recording
Modes:

flashaudio,flashhd,flashvhigh,flashaachigh,flashaacstd,flashhigh,flashstd,flashnormal,realaudio,flashaaclow

In *Search* Exclude_Categories_containing:

news,politics,religion.antiques,children's,sport,comedy,pets,eastenders,flog,bargain,

Include _Channels_ containing:

bbc one,bbc two,bbc three,bbc four,bbc hd,radio 4
=========================

Now, when I *Run PVR* (in PVR Manager) It stop with the following:

Can't use string ("b0103s6z") as a HASH ref while "strict refs" in use at
get_iplayer.pl line 1555.

So......

How do I set my installation back to it's *as installed* defaults?
or...
If I just update to *latest* do I install over the top or should I uninstall 
first

--
zulu