Re: [PyMca] PyMca crashes when running NNMA in the ROI Imaging tool

[PyMca g. p. m. list. <pym...@li...>]

Dear Joen,


Thanks for the report.


I have just reproduced the issue. Basically anything opening a thread in 
the ROI Imaging Tool crashes. For instance, the PCA analysis crashes too.


I will check if it can be easily solved. It might be just dependent on 
the Qt binding used or version (PySide6 in the frozen binary).


Best regards,


Armando


On 13/02/2025 13:45, PyMca general purpose mailing list. via PyMca-users 
wrote:
> Dear PyMca community,
>
> I'm trying to run an NNMA analysis of a µATR-FTIR dataset (.fsm file) 
> using the PyMca ROI Imaging tool. As soon as I click 'Accept' in the 
> NNMA Configuration Dialog window, using all default settings, PyMca 
> crashes. In the Terminal, the error message reads: "Illegal 
> instruction: 4". I am running PyMca5.9.4 on macOS 11.7.9, and had the 
> same issue with PyMca5.9.1.
> Any suggestions to fix or work around this issue are very welcome!
>
> with gratitude,
> Joen Hermans
>
> Dr. Joen Hermans
>
> /Assistant professor Conservation Science//
> /*
> *
>
> Conservation and Restoration of Cultural Heritage (C&R, FGw)
>
> Van 't Hoff Institute for Molecular Sciences (HIMS, FNWI)
>
> *Universiteit van Amsterdam*
>
>
> Conservation & Science
>
> *Rijksmuseum*
>
>
>
>
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