How To Fix E9018 - &1 &2 &3 &4 ya está bloqueado

SAP Error Message - Details

• Message type: E = Error

• Message class: E9 - General IS-U Error Messages

• Message number: 018

• Message text: &1 &2 &3 &4 ya está bloqueado

¿Qué causa este problema?

The application attempted to block an entry that is already in the
block table.
Possible reasons could be:
Another clerk is processing the same entry.
You are processing the entry in another session.
The update has not been completed yet.
A block entry still exists from a canceled session.

Respuesta del sistema

A second block of entries is not possible.
You can find information about the current block entries using
Transaction <DS:TRAN.SM12>SM12</>.

¿Cómo arreglar este error?

According to the reason, you have the following options:
Find out who is processing the same entry using Transaction
<DS:TRAN.SM12>SM12</>.
Switch to your other session.
Wait until the update has been completed.
Find out if the block entry was from one of your canceled sessions
using Transaction <DS:TRAN.SM12>SM12</>. If it is necessary, the block
can be deleted by the system administrator.

Extracto de mensaje de error del sistema SAP. Copyright SAP SE.