Unable to convert Hypermesh model with Optistruct profile to Radioss

Shashank_55562

1. While trying to convert the Hypermesh Optistruct profile model to Radioss profile , iam getting this error

Screenshot 2025-11-04 201130.png

2. Earlier, i was able to complete the work in Radioss profile, but whenever i reopen the model it used to be in optistruct profile even though saved in Optistruct

3. Now when i open the above model iam getting the below error even in optistruct
Failed call: LoadUserProfileFromFileCore OptiStruct C:/Program Files/Altair/2025.1/hwdesktop/hm/scripts/UserProfiles/OptiStruct/OptiStruct.tcl
invalid command name "::UserProfiles::OptiStruct::InstallCustom"
while executing
"::UserProfiles::${name}::InstallCustom $custom_args "
(procedure "LoadUserProfileFromFileCore" line 111)
invoked from within
"LoadUserProfileFromFileCore $name $file $custom_args $update_pulldowns"

Rajashri_Saha

Hi Shashank,

Are you trying to convert Optistruct model to Radioss or you have .rad file and you want to open in Radioss interface?

For the 1st case, you need to use the convert tool and then do the conversion.

For 2nd case, after opening Hypermesh, you need to select solver interface and select Radioss. Then import your file.

Thanks

Rajashri