SAP Knowledge Base Article - Public

3315035 - ASSERTION_FAILED error when uploading a form template in "Maintain Form Template" App

Symptom

When uploading a customized form template, the following error happens:

And the following dump happens in ST22:

Category               ABAP programming error
Runtime Errors         ASSERTION_FAILED
ABAP Program           /BOBF/CL_FRW_DURABLE_MESSAGE==CP
Application Component  BC-ESI-BOF

Environment

S/4 HANA cloud.

Reproducing the Issue

Uploading a form template in "Maintain Form Template" app.

Cause

The issue often happens when the form template was initially created in transaction SFP.

And then upload or edit it in Fiori app.

Resolution

This is not a supported way, as the Fiori app and transaction SFP use different transport methods.

To check:

  1. Open form in SFP, check that package name matches the configured in S_ATO_SETUP Transaction
  2. In ST22, search for fields:
    SY-MSGID ATO_CUSTOMER
    SY-MSGNO 200
    SY-MSGV1 xxx

Keywords

ASSERTION_FAILED, form template, maintain form template, upload form, merge form template. , KBA , BC-SRV-FP-OM , Output Management: Form Services , Problem

Product

SAP S/4HANA Cloud Public Edition all versions ; SAP S/4HANA Cloud all versions