How To Fix GI158 - Ledger & may not be posted to in period 0

GI158 - Overview

• Message type: E = Error

• Message class: GI - FI-SL update

• Message number: 158

• Message text: Ledger & may not be posted to in period 0

What causes this issue?

Period zero has been determined as the posting period. However, period
zero may not be posted to for this ledger.

System Response

The system cannot update.

How to fix this error?

Please check whether you really want period zero posted to. If you do,
you must check the respective indicator in Table T881 (ledger table).

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GI158 - Ledger & may not be posted to in period 0 ?

  The SAP error message GI158, which states "Ledger & may not be posted to in period 0," typically occurs when there is an attempt to post a financial transaction to a ledger in a period that is not open for posting. Here’s a breakdown of the cause, solution, and related information for this error:
  
  Cause:
  
  Period Closure: The most common reason for this error is that the financial period (in this case, period 0) is closed for posting. In SAP, period 0 usually refers to the first period of the fiscal year, and it may be closed for various reasons, such as year-end closing activities.
  Configuration Settings: The configuration settings in the financial accounting module may restrict postings to certain periods or ledgers.
  Posting Date: The posting date of the transaction may fall into a closed period, leading to this error.
  
  
  Solution:
  
  
  Open the Period: If you need to post to period 0, you can open