Too many open files

[Cavit VURAL <cavit.vural@adak.com.tr>]

Hi,

I am trying to build a live-cd from sid. It includes about 2.000 
packages. After a whlie dpkg gives "To many open files" error.

live-build is 4.0~alpha30

Regards

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Setting up dia-shapes (0.6.0-1) ...
Setting up sgml-data (2.0.9-1) ...
Setting up libmetacity-private0a (1:2.34.13-1) ...
Processing triggers for sgml-base (1.26+nmu4) ...
Setting up docbook-xml (4.5-7.2) ...
Processing triggers for dictionaries-common (1.20.4) ...
Setting up aspell-en (7.1-0-1) ...
dpkg: error processing package aspell-en (--configure):
 unable to open triggers deferred file 
`/var/lib/dpkg/triggers/Unincorp': Too many open files
Setting up libenchant1c2a:amd64 (1.6.0-10) ...
dpkg: error processing package libenchant1c2a:amd64 (--configure):
 unable to open triggers ci file 
`/var/lib/dpkg/info/libenchant1c2a:amd64.triggers': Too many open files
dpkg: dependency problems prevent configuration of libwebkitgtk-3.0-0:amd64:
 libwebkitgtk-3.0-0:amd64 depends on libenchant1c2a (>= 1.6.0); however:
  Package libenchant1c2a:amd64 is not configured yet.

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