Opened 3 years ago

Closed 3 years ago

#2500 closed help (duplicate)

Unrecognised in namelist input

Reported by: amenon Owned by: um_support
Component: UM Model Keywords:
Cc: Platform: ARCHER
UM Version:


I am doing some tests with the suite as Stu suggested to get over a time exceeded error. Now, the global model reconfiguration in the test suite (u-ay621 in Archer) is stuck with the following error:

?  Error code: 4324
?  Error from routine: CHECK_IOSTAT
?  Error message:
?        Error reading namelist jukes_hydrology
?        IoMsg: The variable name 'L_WETLAND_CH4_NPP' is unrecognized in namelist input.
?        Please check input list against code.
?  Error from processor: 0

I had a look at these CMS tickets #1969 and #750

Could you please tell me where could I find the namelist input file where I could check if the ‘:’ is inserted as per the solution given in the first ticket above?

Many thanks,

Change History (4)

comment:1 Changed 3 years ago by willie

Hi Arathy,

You are pointing your suite to an external suite exec:


This appears to be an ancestor of u-ay368 which is having the problem outlined in ticket #2490. It is likely that u-av692 was built with different JULES science from your current suite which is why it is looking for L_WETLAND_CH4_NPP.


comment:2 Changed 3 years ago by amenon

Thanks Ros and Willie. Pointing this suite to the exec of the suite in ticket #2490 was a test suggested by Stu to figure out one possible way to get over that error in ticket #2490. The suite in this ticket is vn10.6 and u-av692 is vn10.9. Is that the reason for this error? Do I need to have both these suites at the same version?

comment:3 Changed 3 years ago by willie

Hi Arathy,

Since #2490 is now solved, can we close this ticket.


comment:4 Changed 3 years ago by willie

  • Resolution set to duplicate
  • Status changed from new to closed

ticket closed - being dealt with under #2530

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