Cannot display CHESCA matrix and results on Poky

[Karla Martinez Pomier]

Dear Prof. Lee,  while using CHESCA, after running the program successfully Poky is not able to display the results. Once I press the "check" button, to see the matrix and related results, Poky gives me an error that cannot find the "CHESCA-POKY configuration file", please see attached. What is odd is that the path of the CHESCA file and number of experiment is correct, and is located inside the default Poky folder. The only thing I can think of, is that on my Mac, I use ICloud, and most of my data is in the cloud. Does this interfere with Poky locating the CHESCA results? Thank you!

[Lee, Woonghee]

Hi,

 

When using iCloud, data access permission can be an issue. Probably, you can just try to change the poky working directory by “RD”, run CHESCA and see if that helps.

 

Woonghee Lee, I.E.I.P., M.S., Ph.D.

 

Assistant Professor & Data Science and Chemistry Certificate Program Director

Department of Chemistry

University of Colorado Denver

1151 Arapahoe St. (Science Bldg.) Rm 4128A (office), Rm 4128 (dry lab), Rm 4133 (wet lab)

Denver, CO 80217-3364, USA

Office: +1-303-315-7672

woongh...@ucdenver.edu

 

https://poky.clas.ucdenver.edu

https://poky.clas.ucdenver.edu/wlee-group

https://clas.ucdenver.edu/chemistry/woonghee-lee

https://clas.ucdenver.edu/chemistry/data-science-and-chemistry-certificate

 

Shipping/Mailing Address:

Woonghee Lee

1201 5^th St. UCD CHEM-194

P.O. Box 173364 (USPS)

Denver, CO 80204, USA

 

 

From: nmr-s...@googlegroups.com <nmr-s...@googlegroups.com> on behalf of Karla Martinez Pomier <krlam...@gmail.com>
Date: Wednesday, February 25, 2026 at 8:06 PM
To: NMR POKY/SPARKY USER GROUP <nmr-s...@googlegroups.com>
Subject: [NMR POKY/SPARKY] Cannot display CHESCA matrix and results on Poky

You don't often get email from krlam...@gmail.com. Learn why this is important

 

[External Email - Use Caution]

Dear Prof. Lee,  while using CHESCA, after running the program successfully Poky is not able to display the results. Once I press the "check" button, to see the matrix and related results, Poky gives me an error that cannot find the "CHESCA-POKY configuration file", please see attached. What is odd is that the path of the CHESCA file and number of experiment is correct, and is located inside the default Poky folder. The only thing I can think of, is that on my Mac, I use ICloud, and most of my data is in the cloud. Does this interfere with Poky locating the CHESCA results? Thank you!

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