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Message type: E = Error
Message class: T5 - SAPphone: Messages for telephony
Message number: 304
Message text: OWN_EXTENSION: '&1'
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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T5304
- OWN_EXTENSION: '&1' ?The SAP error message T5304 with the text "OWN_EXTENSION: '&1'" typically relates to issues with the configuration of the SAP system, particularly in the context of personnel administration or organizational management. This error often indicates that there is a problem with the extension of a data structure or a custom field that is not recognized or properly defined in the system.
Cause:
- Missing Custom Field Definition: The error may occur if a custom field (extension) has been referenced in the system but has not been properly defined or activated.
- Incorrect Configuration: There may be an issue with the configuration settings in the relevant infotype or data structure.
- Data Inconsistency: The data being processed may not conform to the expected structure, leading to the error.
- Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or modify the custom fields.
Solution:
Check Custom Field Definition:
- Go to the relevant transaction (e.g., SE11 for Data Dictionary) and check if the custom field (extension) is defined correctly.
- Ensure that the field is active and properly linked to the relevant infotype or structure.
Review Configuration:
- Use transaction SPRO to navigate to the relevant configuration settings for personnel administration or organizational management.
- Verify that all necessary settings are in place and that the custom fields are included in the configuration.
Data Validation:
- Check the data being processed for any inconsistencies or errors. Ensure that all required fields are filled out correctly.
- If the error occurs during data entry, validate the input data against the expected format.
Authorization Check:
- Ensure that the user encountering the error has the necessary authorizations to access and modify the custom fields.
- Review the user roles and profiles to confirm that they include the required permissions.
Debugging:
- If the issue persists, consider using the debugging tools in SAP to trace the execution and identify where the error is occurring.
- This may provide more insight into the specific cause of the error.
Related Information:
If the issue continues after following these steps, it may be beneficial to consult with an SAP technical consultant or support team for further assistance.
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