Which MSI file did you install, the Studio or Runtime? What exactly do you mean by "load arx"? What is the error message?
Hello,
here is the message :
The OpenDCL local language resource module was not found or could not be loaded.
OpenDCL cannot continue.
Please reinstall OpenDCL Runtime to correct the problem.
Arx opendcl were downloaded from runtime.msi (5.1.0.3)
Here is my lisp for launch:
(defun ObjectDCL_LoadArx ()
(setq $version_arx (strcat "OpenDCL"
(if
(and
(setq proc_arch (getenv "PROCESSOR_ARCHITECTURE"))
(< 1 (strlen proc_arch))
(eq "64" (substr proc_arch (1- (strlen proc_arch))))
)
".x64."
"."
)
(substr (getvar "acadver") 1 2)
".arx"
))
(if (member $version_arx (arx))
(arxunload $version_arx)
)
(if (not (member $version_arx (arx)))
(arxload $version_arx "ObjectDCL.arx not found.")
)
)
(if (not $version_arx)(ObjectDCL_LoadArx))
Same message with FRA ou ENU opendcl editor (5.1.0.3), but maybe not depend of editor , because message appear when lisp try to load OpenDCL.arx

Thanks for reply.