Problems updating BT4 with the script

I was trying (using fedora as the host computer) to update BT4 using this guide:

BackTrack Information Security Distribution » Keeping BackTrack up to Date

But the script "bt4-customise.sh" gives a lot of errors on line 60 (as far as i remember...).

Any idea?



A.t.m. I cannot post the error (i'm on a win machine).

I assume that some runtime requirements for the script are not fulfilled. It's hard to predict without the error message though. I myself tried the script on stock Intrepid Ibex and ran into some problems as well while with BT4 as the host I was able to use the script without any issues. So, please either post the error message to be able to investigate what's missing or try BT4 as the host.