Message type: E = Error
Message class:  FI - TR-FM Funds Management 
Message number: 697
Message text: Inconsistent activation of FM account assignment elements in FM area &
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.
First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).
Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.
You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.
The SAP error message FI697 indicates that there is an inconsistency in the activation of Funds Management (FM) account assignment elements in a specific FM area. This error typically arises when there are discrepancies in the configuration or data related to Funds Management, particularly when trying to post transactions that involve FM account assignments.
Cause: Inconsistent Configuration: The FM area may not be properly configured, leading to inconsistencies in the account assignment elements. Missing or Incorrect Settings: Certain settings related to the FM area, such as budget structure or account assignment elements, may be missing or incorrectly defined. Data Inconsistencies: There may be inconsistencies in the master data or transaction data that are being used in the FM area. Activation Issues: The FM account assignment elements may not be activated correctly for the FM area in question.
Solution: Check Configuration: Go to the Funds Management configuration settings in SAP and verify that the FM area is correctly set
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
FI696 No default funds center assigned in company code &
What causes this issue?  There is no default funds center in FM area &V2&, to which company code &V1& is assigned.System Response  The...
FI695 Actual data has already been posted in FM area &
What causes this issue?  Transaction data already exists.System Response  The system issues an error message and will not allow you to continue with t...
FI699 Funds center must not be changed in FM area &
What causes this issue?  Funds Management is active in company code &V2&, to which FM area &V1& is assigned.  You can only change the ...
FI700 FM area & fund &: no budget structure elements requiring generation exist
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.