AMBER Archive (2008)

Subject: AMBER: MMPBSA error

From: Cristina Sisu (
Date: Sat May 31 2008 - 09:00:08 CDT

Dear Ambers,

Hello again. I try to run the MMPBSA on some snapshots but it seems that
something is going wrong. In the error log file, I get the following
> Use of uninitialized value in concatenation (.) or string at
> /usr/local/amber9/exe/ line 22.
> Can't locate in @INC (@INC contains: /src/mm_pbsa
> /usr/lib/perl5/5.8.6/x86_64-linux-thread-multi /usr/lib/perl5/5.8.6
> /usr/lib/perl5/site_perl/5.8.6/x86_64-linux-thread-multi
> /usr/lib/perl5/site_perl/5.8.6 /usr/lib/perl5/site_perl
> /usr/lib/perl5/vendor_perl/5.8.6/x86_64-linux-thread-multi
> /usr/lib/perl5/vendor_perl/5.8.6 /usr/lib/perl5/vendor_perl .) at
> /usr/local/amber9/exe/ line 23.
> BEGIN failed--compilation aborted at /usr/local/amber9/exe/
> line 23.

I am not sure if is a error in my input files (they seem ok: i have the
snapshots, i have the binding-energy input file, etc...) or with AMBER
itself. Can anyone give me any clue?


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