How To Fix GC645 - Data input not opened in & & for company &

GC645 - Overview

• Message type: E = Error

• Message class: GC - Error Messages for Consolidation/Extended General Ledger

• Message number: 645

• Message text: Data input not opened in & & for company &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GC645 - Data input not opened in & & for company & ?

  The SAP error message GC645, which states "Data input not opened in & & for company &," typically occurs in the context of financial or controlling modules when there is an issue with the data input for a specific company code or controlling area. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Data Input Not Initialized: The data input for the specified company code or controlling area has not been initialized or opened for the period in question.
  Incorrect Configuration: There may be configuration issues in the controlling area or company code settings that prevent data input.
  Authorization Issues: The user may not have the necessary authorizations to access or input data for the specified company code.
  Period Locking: The period for which data input is being attempted may be locked or closed in the system.
  Missing Master Data: Required master data (like cost centers, profit centers, etc.) may