Discussion group for the ARIA software

[Benjamin Bardiaux <bardiaux AT pasteur.fr>]

> On the GUI issue - on a Mac I have found it helpful to follow these 
> instructions:
> http://aria.pasteur.fr/faq-1/no-tix-on-mac-use-ccpnmr-analysis-as-a-python-tcl-tk-tix-surrogate
> But you may find the same works on Linux. It basically enables you to run 
> Aria with the CCPN python which has all the packages installed that Aria 
> needs for the GUI. This should work equally well with CcpNmr 2.4 or 2.5.

Thanks Vicky pointing out this tip. I'm afraid this doesn't work anymore with CcpNmr 2.5 since Tix8.4.3 is not shipped 
with the new precompiled version (as it used to be with v2.4)

Best,

Benjamin

> All the best,
>
> Vicky
>
>
>
> On 01/10/2020, 10:21, "aria-discuss-request AT services.cnrs.fr on behalf of 
> julien.cappele AT univ-lorraine.fr" <aria-discuss-request AT services.cnrs.fr on behalf of 
> julien.cappele AT univ-lorraine.fr> wrote:
>
>      Good morning/afternoon everyone,
>
>      I am a PhD student and I am currently trying to locally calculate some 
> NMR
>      structures with Aria, on a Ubuntu 20.04 LTS plateform.
>      To be honest, I've been trying for a week now and I finally installed
>      "correctly" all the softwares (Aria2.3, CNS1.2) and I am using CcpNmr 
> 2.5.0.
>
>      I'm doing the tutorial dedicated to structure calculation of CcpNmr.
>      However, now that the project is finally set up, I get an error when i'm
>      starting the calculation with Aria.
>      Using this command: $ aria2 /path/to/my/project/project.xml, I get a 
> strange
>      error that I cannot understand.
>
>      "IOError: USER ERROR <aria.cns.CNS> File 
> "/some/path/to/aria2.3.2_05.08.2019/
>      aria2.3/src/py/aria/cns.py", line 2038 in prepare
>      An error occurered during creation of the PSF-file: 
> "/some/path/to/Tutorials/
>      CcpnCourse3a/run1/cns/begin/CcpnCourse3a.psf" could not be found."
>
>      Also, I cannot use the GUI interface with Aria because I get a strange 
> error
>      about Tix package being not installed and I didn't find any solution to 
> it.
>
>      Does someone have a solution to this problem ?
>      Thanks a lot for your time.
>
>      JC


--
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Dr Benjamin Bardiaux      bardiaux AT pasteur.fr
Unité de Bioinformatique Structurale
CNRS UMR3528 - Institut Pasteur
25,28 rue du Docteur Roux 75015 Paris, France
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