How To Fix TR590 - Reference fields of an object key are not filled (internal syntax error)

SAP Error Message - Details

• Message type: E = Error

• Message class: TR - Change and Transport System

• Message number: 590

• Message text: Reference fields of an object key are not filled (internal syntax error)

What causes this issue?

In an object key (E071K), one of the reference fields (<LS>MObj</> and
<LS>Master name</>) is not filled in, although it is a mandatory field.

System Response

The function terminates. You may have to repeat it.

How to fix this error?

If the faulty object keys are already in the request/task, you can
display them in the editor of the Transport Organizer (SE09) with the
menu function <LS>Check key</> and delete them if necessary. You can
then repeat the function.
If the faulty E071k entry is not yet in the request/task, a utility was
called to edit the request/task, but an object key in the parameters
has an invalid structure. If the error occurs repeatedly, inform the
hotline of the application in which the error occurrs.

Error message extract from SAP system. Copyright SAP SE.