Message type: E = Error
Message class: WSUBST - Substitution Article Handling
Message number: 020
Message text: Error while displaying log; RC = &1
An error occurred while the system was displaying the application log.
The system displays a message for the following error codes:
<ZH>Error code 1</>
Error while converting the display profile
<ZH>Error code 2</>
An internal error occurred
<ZH>Error code 3</>
No data exists in the application log
<ZH>Error code 4</>
You are not authorized to display the application log
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.
WSUBST020
- Error while displaying log; RC = &1 ?Certainly! Here's a detailed explanation for the SAP error message: SAP Error Message: WSUBST020 - Error while displaying log; RC = &1 Meaning /
Cause: The error WSUBST020 occurs when there is a problem displaying the log of a background job or a spool request. The RC = &1 is a return code (RC) that indicates the specific reason for the failure. The actual numeric value replaces &1 in the message. Common causes include: The log or spool request is missing or has been deleted. Authorization issues preventing the user from accessing the log. Inconsistencies or corruption in the spool or job log data. System or database issues affecting retrieval of the log. The log is too large or the system is under heavy load, causing timeout or memory issues. Typical Scenarios: When you try to display the job log via transaction SM37 or spool log via SP01, and the system cannot retrieve or display the log. When a background job has finished but
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WSUBST019
Operation was terminated; processing status incorrect/missing
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
WSUBST018
No substitution possible (see application log: object WSUBST)
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
WSUBST021
Cannot delete all items
What causes this issue? Based on the current Customizing settings, the system could not delete all items. The period between the substitution date a...
WSUBST022
Error while deleting the items
What causes this issue? An error occurred while the system was deleting the items in the assignment table. There were problems during the database up...
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