How To Fix EC056 - Es sind keine verwendbare Funktionen vorhanden (s.F1)

SAP Error Message - Details

• Message type: E = Error

• Message class: EC - Development environment: Menu Painter

• Message number: 056

• Message text: Es sind keine verwendbare Funktionen vorhanden (s.F1)

Was verursacht dieses Problem?

All functions on pushbuttons must be assigned to a function key.
Therefore, possible entries can only be displayed if functions have
already been assigned.
The assignment of function keys to pushbuttons is subject to formal and
ergonomic restrictions:

Das System gibt eine Fehlermeldung aus und erlaubt Ihnen nicht, mit dieser Transaktion fortzufahren, bis der Fehler behoben ist.

Function keys cannot appears more than once in the application toolbar
At runtime, certain function keys (F1, F3, F4, ...) are displayed as
icons in the standard toolbar and thus do not appearin the application
toolbar.
These restrictions may mean that no possible entries can be displayd.

Systemantwort

Wie behebe ich diesen Fehler?

Extend the function key setting by the functions in the application
toolbar.
To edit the function key setting:
Assign a function code (and function text, if the function has not yet
been created) to a function key.

Fehlermeldungsextrakt aus SAP-System. Copyright SAP SE