BPC 10.1 - Error when creating model. Is this an error? Or, expected behaviour?

Dear All,

As BPC admin, I have created a new task profile(TP1) with all the tasks, EXCEPT tasks pertaining to the following ones:

- Maintain Environment
- Maintain Security

I have created a new user and assigned this profile(TP1) to the user. When the new user tries to create a model(after logging in), it fails, giving the following error message:

----------------------------------------------------------
You do not have authorization for InfoCube /CPMB/JKIKEVG
InfoCube/InfoProvider  does not exist
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Note that, the new user has been given basic roles at the SAP BW side.

Is this an error? Or, Is this behaviour expected by design? Does this mean that, only users, with SAP_ALL privilege, can create models?

Pls. help to resolve if this is an error.

Thanks,
Peri