How To Fix TK157 - Key cannot be entered for table &

SAP Error Message - Details

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 157

• Message text: Key cannot be entered for table &

What causes this issue?

Table "&V1&" contains a key that starts with a field that cannot be
represented in a character field.
An example of this is a packed number field. In such a special case,
no table keys can be entered.

System Response

No table keys can be entered.

How to fix this error?

Specify the transport function at table level. To do so, you have to
delete or insert all the keys.

Error message extract from SAP system. Copyright SAP SE.