How To Fix ICC_NF_WRITER102 - Interval &1 for nota fiscal number group &2 is marked as external

ICC_NF_WRITER102 - Overview

• Message type: E = Error

• Message class: ICC_NF_WRITER - Messages for Nota Fiscal Writer, Numbering and Printing

• Message number: 102

• Message text: Interval &1 for nota fiscal number group &2 is marked as external

What causes this issue?

External numbering is defined for the number range interval that is used
to determine the nota fiscal number.

System Response

During printing, the system does not generate a nota fiscal number
automatically by means of internal number range intervals.

How to fix this error?

Deactivate the <LS>Ext</> indicator for interval &V1& of the nota fiscal
number group &V2&, in the Customizing activity
<DS:SIMG.J_1BFORM_NUMBER_RANG>Maintain Number Ranges</>.

Error message extract from SAP system. Copyright SAP SE.

ICC_NF_WRITER102 - Details

• The SAP error message ICC_NF_WRITER102 indicates that there is an issue with the configuration of the Nota Fiscal (NF) number intervals in the system. Specifically, the error states that the interval for a given Nota Fiscal number group is marked as external, which means that the system expects the number to be managed externally rather than internally.
  
  Cause:
  
  External Number Range Configuration: The Nota Fiscal number group is configured to use an external number range, but the system is trying to generate or process a Nota Fiscal number within that group.
  Incorrect Configuration: There may be a misconfiguration in the number range settings for the Nota Fiscal, leading to the system not being able to generate a number as expected.
  Missing External Number Assignment: If the external number range is not properly assigned or managed, the system will not be able to retrieve a valid number.
  
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO