MRGGRID Error when running NEI onroad source merge program using smoke

I found that my MCIP (meteorology) files had 24 timesteps and fixed it to have 25 timesteps. Then I ran all four of the onroad sectors (RPD, RPP, RPH, RPV). RPD, RPP, RPH all ran successfully with no errors in the log files.

  1. RPV error: I ran into the same error as https://forum.cmascenter.org/t/movesmrg-rpv-program-error-when-running-nei-onroad-source-using-smoke/3423/2
    Even with the ioapi defined, there is still the same error for RPV.
    New log file attached: movesmrg_RPV.txt (10.4 KB)

  2. Excluding RPV, I attempted to merge the rest (RPD, RPP, RPH) which also resulted in the same error above. The log for mrggrid suggests that 1) RPD file is empty (0 timesteps again), 2) RPP file has 745 timesteps, and 3) RPH file has 24 timesteps. It seems from before nothing has changed even though I updated the timesteps of the mcip met files. And now, RPV is not working as it did before.
    New log file attached: new_merge_log.txt (5.2 KB)

I want to confirm that all onroad sectors should have 25 timesteps for merge, right?