Message type: E = Error
Message class:  RSO_CTC - Message class for CTC related messages 
Message number: 083
Message text: Required Input fields are not filled
Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.
To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.
Unfortunately, there isn't any extra information in this error notice.
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The SAP error message RSO_CTC083, which states "Required Input fields are not filled," typically occurs in the context of SAP BW (Business Warehouse) when you are trying to execute a query or a report, and certain mandatory fields have not been populated.
Cause: This error usually arises due to one or more of the following reasons: Missing Mandatory Fields: The query or report you are trying to execute has certain fields that are required for processing, and these fields have not been filled in. Incorrect Query Design: The query may have been designed in such a way that it requires specific input parameters that are not being provided. User Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain fields or data, leading to this error. Data Source Issues: The underlying data source may not be properly configured, leading to missing fields.
Solution: To resolve the RSO_CTC083 error, you can take the following steps: Check
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