500 SAP Internal Server Error

[former_member556882]

Hello Experts,

I am using MDG release 748 and created a custom data model and a custom ui (copied usmd_entity_value2) and followed necessary steps for bus.activity, change request..etc.

Did not get any errors while activating data model or ui. However, I get 500 internal server error when opening my custom application from the nwbc menu. It looks like the custom ui is somehow not linked to the data model. But I did enter the data model in ui configuration.

What are the debugging steps I can perform to find the issue?

Thanks.

[raghu3]

Hi,

It would be helpful if you could post some more details about the dump

Regards,

Raghu

[former_member556882]

Raghuram, here is the dump

[former_member556882]

This is the error I see for the respective nwbc menu.

[former_member556882]

dump occurs after line 14 and it can be seen that ID_MODEL is blank.
Does this hint something?

[former_member206605]

Hi

In the roles, specify the data model and in UI personalization, add this data model and check.

Kiran

[former_member188878]

Khaja,

check whether you have generated the structures for the newly created Data model...

[former_member556882]

The UI configuration is added to the role menu like below.

How can the data model be added to the role and personalization?

[former_member206605]

Hi

PFCG - Role - go to the personalization tab. Double click on SAP master data Governance and you can add the data model.

Kiran

[former_member556882]

The custom data model was already available in role menu/personalization.

Also generated the data model-specific structures. But still getting same error.