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Change Log
Change Log for 12.4 (Build Number 12.4.0-91)
The following table provides information about the bug fixes and specific customer requests addressed in the 12.4.0-91 release. Subsequent releases will automatically include these changes.
Bug ID
Description
Resolution
DCNG-30792
Fixed an issue where consecutive Oracle database connections using the ODBC 3.x connector failed with an ORA-01005 “null password given” error after the first successful connection.
The issue was reproducible in looping ODBC 3.x map executions, while ODBC 3.5, Oracle 21c connectors, and SQL Session connections were unaffected.
Fixed
DCNG-30786
Fixed an issue in versions 12.4 and 12.5 where maps processing XML data into DJMessage objects only output a single detail record instead of all expected records.
Fixed
DCNG-30761
CVE Security Scan Vulnerability List from ConnectYourCare (Studio Based)
Fixed
DCNG-30760
CVE Security Scan Vulnerability List from ConnectYourCare (Engine Based)
Fixed
DCNG-30704
An issue in v12.4 on AIX where HIPAA maps incorrectly reported schema mismatches as missing field errors.
Fixed
DCNG-30434
An issue in v12.4 where Doc Validator incorrectly processed EDI files with composite elements, causing blank trailing fields to be populated with previous values.
This led to validation errors such as “Value not required,” “Maxlen exceeded,” and “Invalid numeric format,”.
Fixed
DCNG-30404
An issue in v12.4.0-63 where Unicode (Fixed) and ASCII (Fixed) data sources did not correctly handle short last fields in a record.
Fixed
DCNG-29791
An issue on AIX where running a map (CorrOP.map.xml) produced “Invalid XML character (Unicode 0x13)” errors.
Fixed
DCNG-29532
An issue in v12 where ODBC 3.5 connectors could not handle certain special characters (e.g., -, ') in field names within XML-style maps.
Fixed
DCNG-29529
An issue where DataConnect failed when opening certain workspaces in 12.4.0-67, showing an error referencing the .metadata\.log file.
Fixed
DCNG-29506
An issue where processes failed during transformation when using maps with names ending in a “+” symbol.
Fixed
DCNG-29503
An issue where XML processes containing FTP Queue 2.0.0 or 3.0.0 components failed to load in 12.4.0-67, showing errorCode 28004 and an unusable blank Step Builder UI.
Fixed
DCNG-29484
An issue where the command-line -D option did not correctly set macro values when running .XML maps.
Fixed
DCNG-29459
An issue where FileReadLine could not locate files containing a plus sign (+) in the filename or extension, resulting in incorrect file parsing and file-not-found errors.
Fixed
DCNG-29453
A data corruption issue in v12.4.0-63 where random invalid characters could be introduced during XLS-to-CSV conversion.
Fixed
DCNG-29452
Saving v9-style XML maps in v12 incorrectly overwrote target filter expressions with the last target field expression.
Fixed
DCNG-29451
Passwords configured in the FTP component were not always retained after saving a process.
Fixed
DCNG-29444
Enabling StripLeadingBlanks or StripTrailingBlanks in the ASCII (Delimited) source connector caused fields containing leading or trailing spaces to be read as blank.
Fixed
DCNG-29427
Some v9-style XML maps with long field names failed in v12.4, causing field index errors during map execution.
Fixed
DCNG-29408
An engine issue occurred when running a multimode map followed by a single-mode map against the same ODBC DSN.
The issue was reproducible with large datasets and impacted customer migration to v12.
Fixed
DCNG-29308
When unload=false, RTC/Task Macro changes are ignored during submit, as macros are loaded into the engine but not updated on task submission.
Fixed
 
Last modified date: 05/28/2026