Some item addresses not found in D1 array

Unified Model
,
1

The process Regn1_NAtl_RA2M_um_fcst_000 in my vn11.9 nesting suite crashes with this error. Could I have any advice on this?

? Error code: 1
? Error from routine: UKCA_UM_D1_INITIALISE
? Error message: Some item addresses not found in D1 array

Thanks.
Masaru

2

Forgot to include the suite ID. It is u-cg028.

3

Masaru

Has this domain run in other versions of this suite?

Grenville

4

I don’t think these same regional domains have ever been used in other version of the model.

However, the suite of the same version (u-cf348) ran for 6 hours with two similar domains before I added STASH requests.

That was before I found a reginal domain for which land sea mask is created correctly. So I tried running that suite again now, and it’s been running for a while.

Now it’s finished for the first nest. Some of the fields in the dump file appear to be OK.

In u-cg028, um_fcst_000 fails within a minute for all of 3 nests with the same error. The difference is the STASH requests and other changes related to them.

5

Masaru

Have you tried making STASH and other changes incrementally to narrow down the cause of the problem.

Grenville

6

Thank you Grenville. I created another suite and did that. And found that one of the UKCA fields was missing. After adding that the suite runs for a while until it hits another problem.

7

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