Message type: E = Error
Message class:  FCO_MY_SPEND -  
Message number: 003
Message text: Missing cost element group in user personalization
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 FCO_MY_SPEND003 indicates that there is a missing cost element group in the user personalization settings. This error typically arises in the context of financial reporting or analysis, particularly when users are trying to access or analyze their spending data.
Cause: The error occurs when: A user has not defined a cost element group in their personalization settings. The cost element group that the user is trying to access does not exist or has been deleted. There may be a mismatch between the user’s settings and the available cost element groups in the system.
Solution: To resolve the error, you can follow these steps: Check User Personalization: Go to the personalization settings for the user experiencing the error. Ensure that a valid cost element group is defined. If not, create or select an appropriate cost element group. Create or Modify Cost Element Group: If the required cost element group does not exist, you may need to create it. This
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
FCO_MY_SPEND002 Missing cost center group in user personalization
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
FCO_MY_SPEND001 Missing controlling area in user personalization
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
FCO_MY_SPEND004 Duplicated cost centers in user personalization
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
FCO_MY_SPEND005 Fiscal year cannot be determined
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.