As suggested by Aidan, I restarted the Hartman code with a fresh template. This time, I restarted both the ITMX and ITMY codes at around 9:40 local.
Note that the last restart before yesterday was done on Aug.8 (28947). It was done for both ITMX and ITMY. They have been running without errors until I stopped one of them (namely ITMX) yesterday.
As suggested by Aidan, I restarted the Hartman code with a fresh template. This time, I restarted both the ITMX and ITMY codes at around 9:40 local.
Note that the last restart before yesterday was done on Aug.8 (28947). It was done for both ITMX and ITMY. They have been running without errors until I stopped one of them (namely ITMX) yesterday.