How To Fix RIN101 - Profile variable '&1' has illegal value '&2'.

RIN101 - Overview

• Message type: E = Error

• Message class: RIN - RSCPINST

• Message number: 101

• Message text: Profile variable '&1' has illegal value '&2'.

What causes this issue?

There is a profile variable with the name "<EX>abap/unicode_check</>",
which is important for the question, wether all ABAP sources are
required to fullfill the ABAP 6.10 Unicode enablement requirements.
The value of this profile parameter has to be "<EX>off</>" or "<EX>on
</>".

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?

Use report <DS:REPN.RSPFPAR>program RSPFPAR</> to check the value of
the parameter. Use transaction <DS:TRAN.RZ10>RZ10 (profile
maintainance)</> to correct the value if neccesary. If you modify a
profile, the application server has to be restarted after that.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

RIN101 - Details

• The SAP error message RIN101 indicates that a profile variable has been assigned an illegal value. This typically occurs in the context of SAP's configuration settings, particularly when dealing with variant configuration or product configuration profiles.
  
  Cause:
  
  Invalid Value Assignment: The profile variable &1 is being assigned a value &2 that is not acceptable according to the defined constraints or allowed values in the system.
  
  Configuration Issues: There may be a mismatch between the expected values for the profile variable and what is being provided in the configuration.
  Data Integrity Issues: The data in the configuration might be corrupted or incorrectly set up, leading to the assignment of an illegal value.
  
  
  Solution:
  
  Check Allowed Values: Review the allowed values for the profile variable in the configuration settings. Ensure that the value being assigned is valid.
  Correct the Configuration: If the value is indeed incorrect, update the configuration to use a valid value for the profile variable.
  Review Profile