C_ARSUM Ariba Supplier Management Practice Question
Exhibit
Error: The user 'Purchasing_Manager' lacks the 'Supplier Registration Manager' group permission to view the Internal Registration Questionnaire in project 'REG102'.
Refer to the exhibit. A user cannot access internal registration data. Which troubleshooting step is most appropriate?
⚠ Common exam trap
Candidates often assume the issue is a system bug or a project-level visibility setting, failing to recognize that granular group-based permissions are the primary controller for sensitive data access.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Check group membership for the user in Ariba Administrator
Access to internal registration forms is strictly governed by the 'Supplier Registration Manager' or equivalent functional permission groups. Because the system explicitly denies access despite the project being accessible, the user likely lacks the granular permissions required to view sensitive internal data. Verifying the user's membership in the correct group and checking workspace-level visibility settings is the standard procedure for resolving these specific authorization gaps.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Reassign the project owner to the user
Why it's wrong here
Assigning project ownership changes administrative rights but does not bypass functional group-based security permissions. If the user lacks the specific 'Supplier Registration Manager' group, they will still encounter access errors even if they are listed as the owner of the workspace or project.
- ✓
Check group membership for the user in Ariba Administrator
Why this is correct
The error message directly indicates a missing group-level permission. SAP Ariba security is based on functional groups. By verifying the user's membership in the 'Supplier Registration Manager' group within the Ariba Administrator console, you ensure the user possesses the necessary authority to view sensitive internal registration questionnaires.
- ✗
Update the project state to 'Open' from 'Registered'
Why it's wrong here
The registration project state determines the lifecycle phase, not user-level access rights. Modifying the project state will not grant the user the required functional permissions to view the internal forms. Security and access are managed via group associations, not the current status of the registration object.
- ✗
Clear the browser cache and cookies
Why it's wrong here
Browser cache issues typically manifest as UI glitches or display errors rather than specific authorization error messages. The system-generated error message clearly identifies a deficiency in the user's permission set, which is a server-side configuration issue rather than a client-side rendering problem with the web browser.
Visual reference
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official SAP exam blueprint
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