How To Fix DH156 - Search help parameter & has values of parameters & and & of search help &

DH156 - Overview

• Message type: E = Error

• Message class: DH - DD: Messages for search helps

• Message number: 156

• Message text: Search help parameter & has values of parameters & and & of search help &

What causes this issue?

The parameter assignment for the <DS:TX.DDDOK_SHLP_INCLUDE>inclusion</>
of search help &V4& in the collective search help in question assigns
<DS:TX.DDDOK_SHLP_PARAMETER>parameter</> &V1& two EXPORT parameters of
the included search help. This is not allowed because parameter &V1&
can return at most one value.

System Response

INCLUDE DDDOC_CANCEL

How to fix this error?

INCLUDE DDDOC_SHLP_CONSISTENT

Error message extract from SAP system. Copyright SAP SE.

DH156 - Details

• The SAP error message DH156 typically indicates an issue with the search help parameters in a particular context, often related to the use of search helps in ABAP programs or transactions. The message format suggests that there are specific parameters that are not being populated correctly or are conflicting with each other.
  
  Cause:
  
  Missing or Incorrect Parameter Values: The parameters required for the search help are either not provided or are incorrect.
  Incompatible Data Types: The data types of the parameters being passed do not match the expected types defined in the search help.
  Search Help Configuration: There may be an issue with the configuration of the search help itself, such as missing entries in the underlying database tables.
  Authorization Issues: The user may not have the necessary authorizations to access the data being queried by the search help.
  
  
  Solution:
  
  Check Parameter Values: Ensure that all required parameters are being passed to the search help and that