How To Fix RQ450 - The assigned level & uses the + sign

SAP Error Message - Details

• Message type: E = Error

• Message class: RQ - Messages for Cash Management and Forecast

• Message number: 450

• Message text: The assigned level & uses the + sign

What causes this issue?

In table T036, the + sign has been entered for the assigned level.
However, accounts that are issued must have a negative payment advice
amount.
The + sign is therefore not permitted for cash concentration.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RQ450 - The assigned level & uses the + sign ?

  The SAP error message RQ450 typically indicates an issue related to the assignment of a level in the context of SAP's Revenue Accounting and Reporting (RAR) module. The message suggests that the assigned level is using the "+" sign, which is not allowed in certain contexts.
  Cause:
  
  Incorrect Level Assignment: The error usually arises when a level is assigned incorrectly, particularly if it includes a "+" sign, which is not valid in the context of the configuration or data entry.
  Configuration Issues: There may be a misconfiguration in the RAR settings or in the way levels are defined in the system.
  Data Entry Errors: Users may have inadvertently entered a "+" sign when defining levels or in related data fields.
  
  Solution:
  
  Check Level Assignments: Review the level assignments in the relevant configuration settings. Ensure that no levels are defined with a "+" sign.
  Correct Data Entry: If the error is due to user input, correct the data entry by removing the "+" sign from the level assignment.
  Review Configuration: Go through the configuration settings in the RAR module to ensure that all levels are defined correctly and comply with the system's requirements.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on valid level assignments and configurations.
  Testing: After making corrections, test the changes in a development or test environment before applying them to the production system.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context on level assignments in RAR.
  Transaction Codes: Familiarize yourself with transaction codes related to RAR configuration, such as OAA3 (for level assignments) or other relevant transactions.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.