SAP Knowledge Base Article - Preview

3333052 - Program error or performance problem is caused by non-standard ABAP code


A support incident/case was raised with SAP Product Support regarding a program error or performance problem. During the course of the investigation the root cause was determine to be (or related to) custom ABAP code.

Custom code is any code not delivered standard in SAP software releases/packages and may refer to development objects such as programs, includes, function modules, function groups, classes, interfaces, exits and more.

The names of custom development objects start with Z ("Z code") or are assigned to namespaces created and maintained by customers and/or third-parties.



  • SAP NetWeaver AS ABAP
  • ABAP Platform
  • SAP BTP, ABAP environment


ABAP platform all versions ; SAP BTP, ABAP environment all versions ; SAP NetWeaver Application Server for ABAP all versions


KBA , SV-PERF , Performance Problems , BC-ABA , ABAP Runtime Environment - ABAP Language Issues Only , BC-CST , Client/Server Technology , Problem

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