Message type: E = Error
Message class: RU - Messages for order completion confirmation
Message number: 187
Message text: System: Wrong application
The application that has been determined is not valid.
The link between transaction and application is defined in table
T490.
Inform your system administrator.
Error message extract from SAP system. Copyright SAP SE.
RU186 Select an operation with confirmation(s)
Self-Explanatory Message Since SAP believes that this specific error message is ...
RU185 Enter an agent
Self-Explanatory Message Since SAP believes that this specific error message is ...
RU188 Individual capacity & / & does not exist (check entry)
Self-Explanatory Message Since SAP believes that this specific error message is ...
RU189 Final confirmation exists for indiv. cap. &/&
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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