Message type: E = Error
Message class:  FI - TR-FM Funds Management 
Message number: 184
Message text: Company code &1: fiscal year variants in FM and FI are different
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 FI184 indicates that there is a mismatch between the fiscal year variants used in the Funds Management (FM) module and the Financial Accounting (FI) module for a specific company code. This can lead to inconsistencies in financial reporting and data processing.
Cause: The error occurs when: The fiscal year variant assigned to the company code in the FI module is different from the fiscal year variant assigned in the FM module. This can happen if the fiscal year variants were set up incorrectly during configuration or if changes were made to one module without corresponding changes in the other.
Solution: To resolve this error, you need to ensure that the fiscal year variants for both FM and FI are aligned. Here are the steps to do this: Check Current Fiscal Year Variants: Go to the transaction code OB29 to check the fiscal year variant assigned to the company code in FI. Go to the transaction
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
FI183 Trace started for user &1
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
FI182 Trace started for user &1
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
FI185 FM area &1 &2: Currencies are different
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
FI186 Commitent items with different profiles in one document
What causes this issue?  You are working with two standard profiles. In this scenario the respective commitment item controls which of these profiles ...
Click on this link to search all SAP messages.