Message type: E = Error
Message class:  FI - TR-FM Funds Management 
Message number: 036
Message text: You cannot reset clearing if an FM component is active
In certain cases, resetting cleared items is not possible if Cash
Budget Management or Funds Management is active.
This is always possible if the FM component cannot find any old history
data for the documents to be cleared.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Cleared items cannot be reset in the following cases:If you deactivate the components temporarily, you must reconstruct your
FM actual data.  See the program documentation for more details.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message FI036 ("You cannot reset clearing if an FM component is active") typically occurs in the context of Financial Accounting (FI) when you attempt to reset a clearing document that is linked to a Funds Management (FM) component. This error indicates that the clearing document you are trying to reset is associated with a financial transaction that is currently active in the Funds Management module.
Cause:
The primary cause of this error is that the clearing document you are trying to reset is linked to a Funds Management transaction that has not been fully processed or is still active. In SAP, when a clearing document is created, it may involve budgetary control or other FM-related processes that prevent it from being reset until those processes are completed or reversed.
Solution:
To resolve this error, you can follow these steps:
Check the Status of the FM Component: 
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