How To Fix K0155 - Full display mode activated

K0155 - Overview

• Message type: E = Error

• Message class: K0 - Error Messages for Central Controlling Routines

• Message number: 155

• Message text: Full display mode activated

What causes this issue?

INCLUDE 'RKS_0014' OBJECT DOKU ID TX

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message K0155 - Full display mode activated ?

  The SAP error message K0155, which states "Full display mode activated," typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with reports or transactions that involve cost centers, internal orders, or other controlling objects. This message indicates that the system has switched to a full display mode, which may limit certain functionalities or performance.
  
  Cause:
  The activation of full display mode can be triggered by several factors, including:
  
  Data Volume: When the system detects a large volume of data being processed, it may switch to full display mode to ensure that all relevant information is displayed, albeit at the cost of performance.
  User Settings: User-specific settings or preferences may dictate the display mode. If a user has set their preferences to always show full details, this message may appear.
  System Configuration: Certain configurations in the SAP system may lead to the activation of full display mode, especially if the system