Re: [AMBER] error in antechamber

From: Qinghua Liao <>
Date: Tue, 28 Jul 2009 02:02:26 +0100

DearMengjuei Hsieh,
Thanks very much for your reply! In fact, when I ran antechamber to prepare parameter for the small molecule mentioned in the last mail, I got nothing. But when I changed the small molecules, I got the error as the following lines:
 Running: /usr/local/amber10/bin/
Error: unable to find mopac charges in mopac.out

I can't understand that because I could run antechamber correctly a few days ago. I don't know what's the problem. Could you figure it out for me? Thanks in advance!
Best wishes!
Qinghua Liao

From: Mengjuei Hsieh <>
To: AMBER Mailing List <>
Sent: Tuesday, July 28, 2009 6:29:06 AM
Subject: Re: [AMBER] error in antechamber


A segmentation fault implies that this error is related to accessing
the memory address. This implies a wide range of possible problems.
You might want to figure out exactly which command is causing the
segmentation fault. With this information and some error outputs, you
might be able to eliminate the problem. We may also be able to help
based on the  detail information about the errors.

On Mon, Jul 27, 2009 at 4:57 AM, Qinghua Liao<> wrote:
> Dear amber users,
> I get an error when run antechamber to generate the parameters of the small molecules in amber10. It shows in the terminal window like this: 段错误, three Chinese characters without any English cues of the error. Has somebody ever encountered such problems?
> Any response will be highly appreciated!
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Received on Mon Jul 27 2009 - 18:09:54 PDT
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