How To Fix PYC_CONF_WB117 - Unknown chart type due to chart logic not inheriting from base classes.

PYC_CONF_WB117 - Overview

• Message type: E = Error

• Message class: PYC_CONF_WB -

• Message number: 117

• Message text: Unknown chart type due to chart logic not inheriting from base classes.

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

Procedure for System Administrators

listed base classes.
continue to use your chart logic or edit it to inherit from one of the
Double-check your chart logic and make sure that it is correct. You can

How to fix this error?

System Response

CL_PYC_KPI_NUMERIC_BASE (Numeric analytics)
CL_PYC_KPI_HARVEY_CHART_BASE (Harvey chart)
CL_PYC_KPI_DELTA_CHART_BASE (Delta chart)
CL_PYC_KPI_CHART_BASE (Chart analytics except for Delta and Harvey)
displayed as Unknown.
classes, the system gives a warning message and the chart type is
If a chart logic does not inherit from one of the following base

What causes this issue?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PYC_CONF_WB117 - Unknown chart type due to chart logic not inheriting from base classes. ?

  The SAP error message PYC_CONF_WB117 indicates that there is an issue with a chart type in the SAP system, specifically that the chart logic does not inherit from the required base classes. This can occur in various SAP applications, particularly in the context of SAP Analytics Cloud or SAP BW (Business Warehouse) when dealing with custom charts or visualizations.
  
  Cause:
  The error typically arises due to one of the following reasons:
  
  Custom Chart Implementation: If a custom chart type has been implemented, it may not be correctly inheriting from the necessary base classes defined by SAP. This can lead to the system not recognizing the chart type.
  
  Configuration Issues: There may be misconfigurations in the chart settings or properties that prevent the chart from being rendered correctly.
  Version Compatibility: The chart logic may not be compatible with the version of SAP you are using, especially if there have been updates or changes in the underlying