Message type: E = Error
Message class: EA - IDoc Basis Messages
Message number: 501
Message text: Enter a valid application
Application &v1& does not exist.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Please enter an existing application.
Error message extract from SAP system. Copyright SAP SE.
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EA500 Consider the consequences of your changes to &, see long text
What causes this issue? You are trying to change the assigned basic type for ex...
EA499 You do not have authorization for views (activity &)
What causes this issue? You have selected a function for which you do not have ...
EA502 Combination of application and output type does not exist
What causes this issue? Message type &v2& does not exist for applicatio...
EA503 Assignments of basic type & to views exist
What causes this issue? There are already views referring to basic type &v1...
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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