How To Fix E9894 - Error interno: Secuencia en módulo de funciones de subscreen (&1 &2 &3)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 894

• Message text: Error interno: Secuencia en módulo de funciones de subscreen (&1 &2 &3)

¿Qué causa este problema?

The program has included a subscreen and ignored the call sequence of
the control function module.
<ZH>Parameter</>
&V1&: Always NOTICE
&V2&: Name of the function module with which the error was determined
&V3&: Name of the function module which was not found at its call
location
Possible reasons:
OPEN function module was not called up first
PAI_AFTER module was not called up directly after the PAI_BEFORE module

Respuesta del sistema

The system can not perform your request due to a program error.

¿Cómo arreglar este error?

Note:
the message text and the message number
the name of the function module
the transaction/report
the environment mode
and the entries which lead to this error.
Send a problem message with these specifications to SAP.

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