Message type: E = Error
Message class:  FR - Messages for FI Reporting 
Message number: 149
Message text: Entry must be between & and &
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 FR149 ("Entry must be between & and &") typically occurs when a user inputs a value that falls outside the defined range for a specific field in a transaction or program. This error is common in various SAP modules, particularly in financial and controlling areas, where certain fields have predefined limits.
Cause:
Input Value Out of Range: The value entered in a field does not meet the minimum or maximum limits set for that field. For example, if a field is defined to accept values between 1 and 100, entering 150 would trigger this error.
Configuration Issues: The range limits may have been incorrectly configured in the system settings or master data.
Data Type Mismatch: Sometimes, the data type of the input value may not match the expected type (e.g., entering a string instead of a number).
Solution:
Check Input Values: Review the value you are trying to enter and ensure it
Get instant SAP help. Sign up for our Free Essentials Plan. 
FR148 Drive & is not a valid one
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
FR147 Only entries 'B' and 'ESP' are permitted
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
FR150 Correspondence type & does not exist in table T048
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
FR151 No corresponding withholding tax types exist
What causes this issue?  For the values specified in the selection there is no equivalent in table T059Q.System Response  No withholding tax report ha...
Click on this link to search all SAP messages.