EDEM-FLUENT coupling error code 127

Meng Li

Hi,

The error happend when I load coupling tool between EDEM 2022.1 and Fluent 2022 R2. I confirmed the System Path Environment varibles including EDEM\bin & lib. Could anyone give me some suggestions?

The loading details are as follow:

Reading journal file E:/ML/CFD/Case8edem/Fluent/load_edem_coupling.jou...

 

> ;;

;; Scheme/journal file to load EDEM coupling model into Fluent

;;

 

(let ((udf-lib-name "lib_edem_coupling"))

(if (member udf-lib-name (rpgetvar 'udf/libname))

(begin

(%disconnect-edem-coupling)

(close-udf-library udf-lib-name #t)))

 

(open-udf-library udf-lib-name #t)

 

(if (and (rp-var-object 'edem/connected?) (rpgetvar 'edem/connected?))

(%connect-edem-coupling)))

Loading ".\.\lib_edem_coupling\lib\addon.scm"

Loading ".\./lib_edem_coupling/lib/\edem_bind_subrs.scm"

Done.

Loading ".\./lib_edem_coupling/lib/\edem_vars.scm"

Done.

Loading ".\./lib_edem_coupling/lib/\edem_injection.scm"

Done.

Loading ".\./lib_edem_coupling/lib/\edem_multiphase.scm"

Done.

Loading ".\./lib_edem_coupling/lib/\edem_main_panel.scm"

Done.

Loading ".\./lib_edem_coupling/lib/\edem_tui_commands.scm"

Done.

Loading ".\./lib_edem_coupling/lib/\function_hooks.scm"

Done.

Loading ".\./lib_edem_coupling/lib/\split_join_string.scm"

Done.

Done.

 

vt64: Opening library "E:\ML\CFD\Case8edem\Fluent\lib_edem_coupling"...

Error at host: Error code: 127

Eric_Veikle

Hello Meng,

I am sorry I am not familiar with that exact error code.  However, can you please tell me if you are using the EDEM-Fluent coupling from the following Article:

https://community.altair.com/community/en/altair-edem-coupling-for-ansys-fluent-with-combustion?id=kb_article&sysparm_article=KB0117663&sys_kb_id=6344942a97df8254da583b47f053af3e&spa=1

If so, what operating system are you using?

@Richard Wood do you have any suggestions to resolve this issue?

Kind Regards,

Eric

jerrinjobs

Hi Meng

Do you have any previous versions of EDEM bin and lib folder in the environment variable? If yes, then you would want to move the 2022.1 version of bin and lib folder to the top of the list of the path variables. This should resolve it for you.

Hope this helps.

Thanks,
Jerrin Job

Meng Li

Jerrin Job Sibychan said:

Hi Meng

Do you have any previous versions of EDEM bin and lib folder in the environment variable? If yes, then you would want to move the 2022.1 version of bin and lib folder to the top of the list of the path variables. This should resolve it for you.

Hope this helps.

Thanks,
Jerrin Job

It works. Thank you!