Hi, I recently installed CMAQ 5.3.2 and trying to run test cases. The base case runs successfully but when I try to run ISAM case, it stops with an error, looking at the log files, the end lines are: *** ERROR ABORT in subroutine SA_IOLIST on PE 002 Error Opening SA_IO_LIST file PM3EXIT:…

Please take a look at the following tutorial. USEPA/CMAQ/blob/master/DOCS/Users_Guide/Tutorials/CMAQ_UG_tutorial_ISAM.md ## CMAQ-ISAM Benchmark Tutorial ## ### Procedure to build and run the CMAQ-ISAM model using gnu compiler: ### ### Step 1: Download and run the CMAQv5.3.2 benchmark case…

[image] lizadams: ontrol file is provided in the CCTM/scripts dir I have followed line by line these instructions while running the ISAM. Could you please point out which step I might be doing wrong?

[image] SharMM: SA_IO_LIST Did you change anything in the CMAQ-ISAM tag definition control file or are you using the default version? Please attach your version of the isam_control.txt.

I have not changed anything in the control file. When I try to attach it says new users cannot upload attachments. I am copying the contents of the isam_control.txt below: !!! CMAQ-ISAM tag definition control file !!! (lines begining with !!! - three exclamation marks - are ignored by the text p…

In the log script where you found that " ERROR ABORT " message, search for other instances of the character string “SA_IO_LIST”. One of these instances should be a path/filename of the file that it is trying to open. This is defined in the runscript. Make sure that it is defined correctly in the …

Thanks @sergey , I resolved that issue. But currently stuck with the program abruptly ends after two iterations, here is the message on the screen. The log files do not say any error, but gives a warning that ISAM species not found in CHEMISTRY_SPC.I would have attached the log file but as a new use…

I’ve upgraded you to a “regular user”, let me know if you can upload files now.

Yes I am able to upload the files. Thanks @lizadams

@sergey , I am still stuck at this, do you have any suggestion to resolve this?

Hi SharMM, Sorry for the delayed response, but I don’t see any error messages in the log files you provided aside from the MPI error message you provide in the email. The warning about ASO4I is not causing any problem. That is the correct behavior. It probably shouldn’t even be a warning at all.…

CMAQ 5.3.2 ISAM Run

CMAQ-ISAM

lizadams June 20, 2022, 7:01pm 13

This is a duplicate post. See the response at this issue: Error in running CMAQ-ISAM 5.3.2, error opening SA_IO_LIST file

Topic		Replies	Views
CMAQ-ISAM problem "Error Opening SA_IO_LIST file" CMAQ-ISAM	1	617	June 20, 2022
Error in running CMAQ-ISAM 5.3.2, error opening SA_IO_LIST file CMAQ-ISAM	2	775	June 21, 2022
CMAQ5.3.2-ISAM starts running with an error:File not available CMAQ-ISAM admin , cmaqsmoke , cmaq	9	912	July 14, 2022
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CMAQ 5.3.2 ISAM Run

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