Thanks for your suggestion. I tested this in a run and it did not pass the issue, then I added some lines in the screenshot to where I thought the issue might come from inside SSEMIS.F and in debug mode it passed the error and finished for that specific day that I kept getting error.
Then, I compiled CMAQv521 in normal mode, also set CTM_MAXSYNC=150 and ran for the same date and it shows me a new error for the same date!
*** ERROR ABORT in subroutine AQCHEM on PE 077
Maximum AQCHEM total iterations exceeded
PM3EXIT: DTBUF 8:00:00 Sept. 13, 2016
Date and time 8:00:00 Sept. 13, 2016 (2016257:080000)
I did not change anything. How come in debug mode it finishes successfully for a specific day and in normal mode (with optimization flags) it gives error?
I was reading in the forum that if CMAQ crashes some day later than first day in model run, the issue might come from met files. In my case it crashes in day 13 of Sep. Might this be the cause of the crash? How can I check that?
Any advice would be appreciated.
Thanks.
