Message type: E = Error
Message class:  HRRSM00 - Process External HR Master Data 
Message number: 103
Message text: Infotypes 0001 and 0008 may not be modified without an action
You tried to modify data for infotype 0000 (Personnel Actions) or 0001
(Organisational Assignment). The system only allows this if a personnel
action is edited at the same time. For example, you edit infotype 0001
together with the personnel action 'Organizational reassignment'.
The SAP HR system cancels processing.
The processing status in the worklist display changes to 'STOP'.
Because of this error, you cannot continue to edit this data record. To
remove the record from the worklist, use the reorganisation function.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message HRRSM00103 indicates that there is an attempt to modify infotypes 0001 (Organizational Assignment) and 0008 (Basic Pay) without a corresponding action being performed. This is a common issue in SAP HR (Human Resources) when trying to make changes to employee data.
Cause: The error occurs because SAP HR requires that certain infotypes, particularly 0001 and 0008, be modified only in the context of a specific action (such as hiring, termination, or a change in position). This is to ensure data integrity and to maintain a clear audit trail of changes made to employee records. If you try to change these infotypes directly without an associated action, SAP will prevent the modification and throw this error.
Solution: To resolve this error, you need to perform the following steps: Identify the Required Action: Determine what action you need to perform based on the changes you want to make. Common actions include: Hiring (Action Type:
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