Why the data in subject area of OTBI cannot be seen?

Summary:

In the "Receiving -Transactions Real Time" of OTBI, we confirmed that the data such as "Supplier Name" and "Supplier Number" can be seen.

However,the data such as "Receiving Transactions" cannot be seen and the error had occurred.

Is the cause of this error the lack of role assignment to this user?

If there is any other possibility, please let me know.Thanks in advance.

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