Error running ndown :Found 2021-09-29_12:00:01 before I found 2021-09-29_12:00:00.

[Kongs]

When I ran a continuous ndown, I successfully ran from 2km to 666.7m, but when I used a wrfout file of 666.7m for ndown, it displayed that I：
FATAL CALLED FROM FILE: <stdin> LINE: 368
Found 2021-09-29_ 12:00:01 before I found 2021-09-29_ 12:00:00.

I checked my files and I don't know where the problem occurred.
Here are my input and error files for everyone's help! Thank you very much!

 

[Zhu]

Check the wrfout files! Maybe the beginning time in the 2km_to_666.7m wrfout including second format. The reason maybe that the interval_seconds can't be divided by the time_step in the 2km_to_666.7km process.

Forgive me if I'm wrong!

 

[Kongs]

Check the wrfout files! Maybe the beginning time in the 2km_to_666.7m wrfout including second format. The reason maybe that the interval_seconds can't be divided by the time_step in the 2km_to_666.7km process.

Forgive me if I'm wrong!

Thank you very much for your reply. I will try your method and give you a reply!
Could you please provide a detailed explanation of the interval_ Seconds and time_ Is the relationship between steps?

 

[kwerner]

@Kongs
Try setting "adjust_output_times = .true." in the &time_control section of the namelist, prior to running the initial simulation (for d01) and see if that helps.

 

[Kongs]

@Kongs
Try setting "adjust_output_times = .true." in the &time_control section of the namelist, prior to running the initial simulation (for d01) and see if that helps.

Dear sir, thank you for your suggestion. I ran the mesoscale again and found WRFOUT to solve the problem, but now I still have this problem when turning on the epssm option.https://forum.mmm.ucar.edu/threads/ndown-exe-found-2021-09-28_00-00-01-before-i-found-2021-09-28_00-00-00.13345/