Issue when use Data Transformation

[AlexCooler]

Hello
When we try to load report with Data Transfornation - next error was generated:
Caused by: java.lang.RuntimeException: Unable to obtain an analog of the class 'Stimulsoft.Report.Dictionary.StiDataTransformation'
at com.stimulsoft.base.serializing.utils.StiClassConverter.getJavaClass(StiClassConverter.java:71) ~[stimulsoft-reports-base-2025.4.1.jar:na]
How we can fix it?

[Lech Kulikowski]

Hello,

Unfortunately, the DataTransformation is not available in the Java version.

Thank you.