How To Fix RSO301 - System name missing when checking the long-term block for '&1', '&2'

RSO301 - Overview

• Message type: E = Error

• Message class: RSO - BW Repository

• Message number: 301

• Message text: System name missing when checking the long-term block for '&1', '&2'

Self-Explanatory Message

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO301 - System name missing when checking the long-term block for '&1', '&2' ?

  The SAP error message RSO301, which states "System name missing when checking the long-term block for '&1', '&2'", typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is an issue with the data source or the configuration of the data extraction process.
  
  Cause:
  
  Missing System Name: The error indicates that the system name is not specified in the configuration for the data source or the extraction process. This can happen if the data source is not properly defined or if there are issues with the transport of the data source configuration.
  Incorrect Configuration: The data source might be incorrectly configured, leading to the system not being able to identify the source system from which it needs to extract data.
  Transport Issues: If the data source was transported from one system to another, the system name might not have been correctly updated in the target system.
  Authorization Issues: