Release Notes > Fixed issues
  

Fixed issues

The tables in this section describe recent fixed issues for Data Quality. Note that some releases might not include fixes.

April 2026 fixed issues

Issue
Description
DQC-40768
When you test a rule specification that you configured in advanced mode, the rule logic incorrectly applies case sensitivity to the word 'invalid'.
DQC-40385
For the Verifier transformation, Data Integration did not consider the Tracing Level option that you selected and always used the Normal option.
DQC-40250
When you perform duplicate analysis on the Product Name index key for the Product objective, the Deduplicate transformation doesn't create clusters for similar product names in Japanese.
DQC-39484
In a mapping, when you place a Rule Specification transformation immediately after a SQL transformation, the Preview panel of the Rule Specification transformation fails to load the data for the transformation.
DQC-39367
When you switch from your account to a sub-organization user that has both session ID and JWT token enabled, you can't select data quality assets in a mapping and you see an error.
DQC-39342
If you run multiple Verifier mappings in Data Integration, you can download corrupted reference data files and see an error in the session logs for the mapping task.
DQC-39340
If you set NoPreLoadCountries and run a Verifier mapping on a Kubernetes cluster in Data Integration, the reference data files do not automatically download in the ReferenceDataDirectoryPath location.

October 2025 fixed issues

Issue
Description
DQC-38732
Data Quality enables the Save button and throws a validation error in the following scenario:
  • - You search for an input or an output that you haven't selected in a verifier asset.
  • - You search for an input or an output that doesn't exist in the verifier asset.
DQC-38386
The verifier asset inputs and outputs you select are unchecked when you search any of your selected inputs or outputs.
DQC-38488
If you run a mapping that includes a Verifier transformation and consumes IPUs, the Secure Agent does not create a directory for the address verification license file and the mapping fails.
DQC-38472
When you choose At Sign, Dash, or Comma as a custom token delimiter in a Parse asset in pre-built parsing mode, you see some parts of the test result outputs in lowercase.
DQC-38181
When you create a mapping and run the mapping with an asset transformation, the input fields in the target file are not automatically sorted.
DQC-38143
Data Quality fails to throw a validation error if you create a rule specification, configure the default rule statement on the rule specification with no action, and validate the asset.
DQC-37851
Data Quality throws a validation error when you configure a rule specification in advanced mode with a large number of nested rule specifications. The issue is observed when you configure 34 nested rules.
DQC-37835
When you include one or more character spaces in the name of a rule specification and in the name of the primary rule set, Data Quality changes the spaces in the primary rule set name to underscore characters.
DQC-37731
Data Quality fails to throw a validation error in the following scenario:
  • - You configure a rule specification in basic mode with a ROUND(Numeric) custom expression.
  • - You convert the rule specification to advanced mode and you delete the ROUND(Numeric) custom expression.
  • - You validate the rule specification.
DQC-37109
When you pass a child rule set as an argument in a Least or Greatest function in the rule logic of a rule specification, Data Quality fails to save the rule specification.
DQC-36853
When you run a Verifier transformation advanced mapping in Interactive mode, the mapping fails.
DQC-35700
When you enable the override option in the properties of a rule specification in advanced mode and you update the string precision value, you can create an input or output with a string precision that is greater than the override value.