How To Fix GI107 - Activity & is not defined for ledger 00

GI107 - Overview

• Message type: E = Error

• Message class: GI - FI-SL update

• Message number: 107

• Message text: Activity & is not defined for ledger 00

What causes this issue?

Ledger 00 is blocked for maintenance, as these are the account balances.

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 GI107 - Activity & is not defined for ledger 00 ?

  The SAP error message GI107 ("Activity & is not defined for ledger 00") typically occurs in the context of controlling (CO) and financial accounting (FI) when there is an attempt to post a transaction that references an activity type that has not been defined for the specified ledger. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Undefined Activity Type: The activity type you are trying to use in your transaction is not defined in the system for the specified ledger (in this case, ledger 00).
  
  Configuration Issues: There may be a configuration issue in the controlling area or the activity type settings.
  Incorrect Ledger: The transaction may be referencing the wrong ledger or the ledger may not be properly set up.
  
  
  Solution:
  
  
  Define the Activity Type:
  
  Go to the SAP Easy Access screen.
  Navigate to Controlling (CO) > Cost Center Accounting > Master Data > Activity Types > Define Activity Types.
  Check if the activity