# ROMS.jl different error launching .in with romsS vs romsG

**URL:** <https://discourse.julialang.org/t/roms-jl-different-error-launching-in-with-romss-vs-romsg/115966>\
**Category:** Geo\
**Created:** [June 21, 2024, 8:16am UTC](https://discourse.julialang.org/t/roms-jl-different-error-launching-in-with-romss-vs-romsg/115966 "2024-06-21T08:16:36Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Unai\_Ganzedo](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/unai_ganzedo/32/209896_2.png) [@Unai\_Ganzedo](https://discourse.julialang.org/u/Unai_Ganzedo)\
**Post date:** [June 21, 2024, 8:16am UTC](https://discourse.julialang.org/t/roms-jl-different-error-launching-in-with-romss-vs-romsg/115966/1 "2024-06-21T08:16:36Z")

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Hi;

I have launched the lingurean example with romeS and with romsG and the questions are:

1. Because it shows me different errors
2. The solution to any of them to finish the example.  
Thank you  
Unai

**romsS:**  
GET\_STATE\_NF90 - NLM: state initial conditions, 2019-01-02 00:00:00.00  
Program received signal SIGSEGV: Segmentation fault - invalid memory reference.

 ![romsS](https://global.discourse-cdn.com/julialang/original/3X/a/b/ab55f9a158b23ad337e6e555bf07b28b0863c338.png)  
**romsG:**

GET\_STATE\_NF90 - NLM: state initial conditions, 2019-01-02 00:00:00.00

At line 145 of file check\_multifile.f90  
Fortran runtime error: Allocatable actual argument ‘frc’ is not allocated

ping [@Alexander Barth](mailto:support-ticket@d4science.org)

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**Author:** ![Alexander-Barth](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/alexander-barth/32/3692_2.png) [@Alexander-Barth](https://discourse.julialang.org/u/Alexander-Barth)\
**Post date:** [June 22, 2024, 9:49pm UTC](https://discourse.julialang.org/t/roms-jl-different-error-launching-in-with-romss-vs-romsg/115966/2 "2024-06-22T21:49:44Z")

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Can you check that you did all steps described in [Tutorial · ROMS.jl](https://alexander-barth.github.io/ROMS.jl/dev/) ? In particular the step:

change `Lm`, `Mm` and `N` based on the dimensions of your grid (make sure to read the glossary for these variable in `roms.in`)

The Ligurian Sea test case is test in CI with GitHub action; so it should work.