# May be error in sbcssr.F90 module

**URL:** <https://nemo-ocean.discourse.group/t/may-be-error-in-sbcssr-f90-module/418>\
**Category:** v4.2.x\
**Created:** [6 January 2023 18:08 UTC](https://nemo-ocean.discourse.group/t/may-be-error-in-sbcssr-f90-module/418 "2023-01-06T18:08:03Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Pysh](https://avatars.discourse-cdn.com/v4/letter/p/df705f/32.png) [@Pysh](https://nemo-ocean.discourse.group/u/Pysh)\
**Post date:** [6 January 2023 18:08 UTC](https://nemo-ocean.discourse.group/t/may-be-error-in-sbcssr-f90-module/418/1 "2023-01-06T18:08:03Z")

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String 237 ( near end of sbc\_ssr\_init subroutine)

```fortran
    IF( nn_sssr /= 1 .OR. nn_sssr /= 2 ) erp(:,:) = 0._wp

```

I belive it should be

```fortran
    IF( nn_sssr /= 1 .AND. nn_sssr /= 2 ) erp(:,:) = 0._wp

```

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**Author:** ![clem](https://avatars.discourse-cdn.com/v4/letter/c/6a8cbe/32.png) [@clem](https://nemo-ocean.discourse.group/u/clem)\
**Post date:** [9 January 2023 11:07 UTC](https://nemo-ocean.discourse.group/t/may-be-error-in-sbcssr-f90-module/418/2 "2023-01-09T11:07:39Z")

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Yes indeed. But it does not really matter. It just makes a useless initialization of erp if nn\_sssr =1 or 2. Thanks for spotting that anyway

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**Author:** ![smasson](https://avatars.discourse-cdn.com/v4/letter/s/eb9ed0/32.png) [@smasson](https://nemo-ocean.discourse.group/u/smasson)\
**Post date:** [9 January 2023 11:55 UTC](https://nemo-ocean.discourse.group/t/may-be-error-in-sbcssr-f90-module/418/3 "2023-01-09T11:55:42Z")

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I committed it (with minor cleaning) in 4.2 and main

> **[minor harmless issue in sbcssr (#150) · Issues · NEMO Sources / Nemo · GitLab](https://forge.nemo-ocean.eu/nemo/nemo/-/issues/150)**
>
> Context see https://nemo-ocean.discourse.group/t/may-be-error-in-sbcssr-f90-module/418 Analysis this is indeed...

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**Author:** ![smasson](https://avatars.discourse-cdn.com/v4/letter/s/eb9ed0/32.png) [@smasson](https://nemo-ocean.discourse.group/u/smasson)\
**Post date:** [9 January 2023 11:55 UTC](https://nemo-ocean.discourse.group/t/may-be-error-in-sbcssr-f90-module/418/4 "2023-01-09T11:55:54Z")

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