How To Fix USMD1A052 - The system cannot process the read request for field &1

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1A - Messages: Abstraction Layer

• Message number: 052

• Message text: The system cannot process the read request for field &1

What causes this issue?

You have requested to read data of the field &V1& with parameters which
are too complex to determine the result.

System Response

The system does not read any data.

How to fix this error?

In case of a search request, change your search parameters.
For all other cases, contact your system administrator.

Procedure for System Administrators

You have to correct the call of the method
IF_USMD_MODEL->READ_CHAR_VALUE.
Alternatively, in case of a customer enhancement, you have to correct
the call of the method IF_USMD_MODEL_EXT->READ_CHAR_VALUE.
For more information, see the documentation of
<DS:IO.IF_USMD_MODEL_EXT READ_CHAR_VALUE>IF_USMD_MODEL_EXT-
>READ_CHAR_VALUE</>.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.