How To Fix WAHD403 - Internal error occurred when displaying the AHD (see long text).

WAHD403 - Overview

• Message type: E = Error

• Message class: WAHD - Messages for Alternative Historical Data

• Message number: 403

• Message text: Internal error occurred when displaying the AHD (see long text).

What causes this issue?

The use of <DS:GLOS.70086ED0D946154EBC7C6B32697A9C30>alternative
historical data</> (AHD) for the
<DS:GLOS.3526C3DEAFAB52B9E10000009B38F974>forecast</> is active for
material &SYST-MSGV1& and plant &SYST-MSGV2&. An internal error
occurred when displaying the alternative historical data (AHD):
&SYST-MSGV3& (&SYST-MSGTY&&SYST-MSGID&&SYST-MSGNO&)

System Response

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

How to fix this error?

INCLUDE ISR_BERECHTIGUNG

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WAHD403 - Internal error occurred when displaying the AHD (see long text). ?

  The SAP error message WAHD403, which indicates that an internal error occurred when displaying the AHD (Application Help Document), can be caused by various factors. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  System 
  Configuration Issues: There may be misconfigurations in the SAP system that prevent the AHD from being displayed correctly.
  Data Inconsistencies: Inconsistent or corrupted data in the database can lead to internal errors when trying to access certain documents.
  Authorization Problems: The user may not have the necessary authorizations to view the AHD, leading to an error when attempting to access it.
  Software Bugs: There may be bugs in the SAP software version you are using that cause this error under certain conditions.
  Network Issues: Connectivity problems between the SAP application server and the database or other components can lead to internal errors.
  
  Solutions:
  
  Check System Logs: Review the system logs (transaction codes like SLG1 for application logs) to identify any specific