dpkg returned an error code (1) debian-archive-keyring

[Nataraj S Narayan <natarajsn@gmail.com>]

Hi

On  Linux emdebian-arm 2.6.24 #1 Thu Jun 12 16:42:24 CEST 2008
armv5tejl unknown. Emdebian crush.

#apt-get install gpe

Reading package lists... Done
Building dependency tree... Done
gpe is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0B of additional disk space will be used.
Setting up debian-archive-keyring (2009.01.31em1) ...
gpg: symbol lookup error: /lib/libreadline.so.5: undefined symbol: PC
gpg: symbol lookup error: /lib/libreadline.so.5: undefined symbol: PC
gpg: symbol lookup error: /lib/libreadline.so.5: undefined symbol: PC
dpkg: error processing debian-archive-keyring (--configure):
 subprocess post-installation script returned error exit status 127
Errors were encountered while processing:
 debian-archive-keyring
E: Sub-process /usr/bin/dpkg returned an error code (1)

How do i fix this?

regards

Nataraj