Message type: E = Error
Message class: CLHP - Graphical Class Maintenance
Message number: 004
Message text: Class & & has assignments. Display mode activited
You want to change a class hierarchy that contains a class with object
assignments. This is not possible.
The system automatically activates display mode.
You can change the class hierarchy in the <ZH>Assign Class to Superior
Classes</> maintenance 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.
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CLHP003 Enter a class
Self-Explanatory Message Since SAP believes that this specific error message is ...
CM_EHPRC_COD_COMMON009 Valid-to date should be after &1
Self-Explanatory Message Since SAP believes that this specific error message is ...
CLHP005 The "flush" to the "automation queue" failed
Self-Explanatory Message Since SAP believes that this specific error message is ...
CLHP006 General error calling method &
Self-Explanatory Message Since SAP believes that this specific error message is ...
SAP messages fall into 3 different categories: Error messages
(message type = E), Warnings (W) or Informational (I) messages.
An error message will prevent you from continuing your work - it is a hard stop and you need to fix the error before you can proceed. A warning message will stop your work, however, you can then bypass the warning by pressing the Enter key on your keyboard. That said, it is still good practice to investigate the cause of the warning message and address it. An information message will not stop your work and is truly just for informational purposes.
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