Message type: E = Error
Message class: EA - IDoc Basis Messages
Message number: 442
Message text: Extension & is locked by user &
Extension &v1& being processed by user &v2&.
You cannot change extension &v1& now.
Contact user &v2&.
Error message extract from SAP system. Copyright SAP SE.
Sign up takes 1 minute. 7-day free trial.
EA441 Basic type & is locked by user &
What causes this issue? Basic type &v1& being processed by user &v2...
EA440 --> Messages from API for IDoc types
Self-Explanatory Message Since SAP believes that this specific error message is ...
EA443 Lock failed (system error)
Self-Explanatory Message Since SAP believes that this specific error message is ...
EA444 You have no authorization for basic types (activity &)
What causes this issue? You have chosen a function for which you do not have th...
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.
Click on this link to search all SAP messages.