How To Fix GLE_MCA128 - Cross-company postings in transaction &1 are not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: GLE_MCA - Multicurrency Accounting

• Message number: 128

• Message text: Cross-company postings in transaction &1 are not allowed

What causes this issue?

You are trying to post a cross-company MCA transaction. This is only
allowed for the MCA transaction <AB>MC1</>.

System Response

The system issued a warning and changed the company code of all lines to
be identical to the company code in the transaction header fields

How to fix this error?

If you need to create cross-company code postings requiring the MCA
<AB>MC2</> or <AB>MC3</> logic, use an intermediate account, and then
create an <AB>MC1</> posting to transfer between company codes.

Procedure for System Administrators

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 GLE_MCA128 - Cross-company postings in transaction &1 are not allowed ?

  The SAP error message GLE_MCA128 indicates that cross-company postings are not allowed in the specific transaction you are trying to execute. This error typically arises in the context of financial accounting and controlling when you attempt to post transactions that involve multiple company codes, which is not permitted under the current configuration.
  
  Cause:
  
  Configuration Settings: The system is configured to disallow cross-company code postings for the specific transaction type you are using. This is often a deliberate design choice to maintain the integrity of financial reporting within individual company codes.
  Transaction Type Restrictions: Certain transactions, such as specific journal entries or intercompany transactions, may have restrictions based on the company code settings.
  Master Data Issues: The master data for the accounts or cost centers involved may not be set up to allow cross-company transactions.
  
  
  Solution:
  
  
  Check Configuration: Review the configuration settings in the SAP system to determine if cross-company postings are allowed for the transaction type