How To Fix TQ063 - Values determined in SUBST_EVAL_TABLE_SIZE: &, size &

TQ063 - Overview

• Message type: E = Error

• Message class: TQ - SAPup Messages

• Message number: 063

• Message text: Values determined in SUBST_EVAL_TABLE_SIZE: &, size &

What causes this issue?

The function module SUBST_EVAL_TABLE_SIZE determines the space on the
database taken up by the specified table, or the specified index. This
is always in KB, regardless of the database type.
<ZH>Note</>
Many databases occupy the freespace segments in portions. In this case,
the amount of space actually used is smaller than, or the same as, the
space occupied by this object. The occupied space is determined.

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.

TQ063 - Details

• The SAP error message TQ063, which states "Values determined in SUBST_EVAL_TABLE_SIZE: &, size &," typically relates to issues with the evaluation of substitution or condition records in the SAP system. This error can occur in various contexts, particularly in pricing or condition management.
  
  Cause:
  
  Data Inconsistency: The error may arise due to inconsistencies in the condition records or substitution rules. This could be due to missing or incorrect data in the relevant tables.
  
  Configuration Issues: Incorrect configuration settings in the pricing procedure or substitution rules can lead to this error.
  Performance Issues: The system may be trying to evaluate a large number of records, leading to performance issues or exceeding memory limits.
  Custom Code: If there are custom enhancements or modifications in the pricing or substitution logic, they may not be functioning as expected.
  
  
  Solution:
  
  Check Condition Records: Verify the condition records and substitution rules for any inconsistencies or missing entries. Ensure that all necessary data is