The system allows users to manually enter financial dimension values restricted for certain legal entities when setting up the project hierarchy, even though it is supposed to prevent the selection of these dimensions.

To enhance data integrity and enforce compliance with configuration rules, the system should prevent users from manually entering financial dimension values that are restricted for specific legal entities during project hierarchy setup. Currently, these restrictions are bypassed through manual entry, which undermines the intended controls. Implementing stricter validation logic or input restrictions will ensure only permitted dimension values can be selected or entered, aligning system behavior with business rules.