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Aspose.Cells Java License ERROR

I updated the jar from 19.12 to 20.3, my license expire 20201119.
When I call the method:
with the new version I have this error:

java.lang.AbstractMethodError: javax.xml.parsers.DocumentBuilderFactory.setFeature(Ljava/lang/String;Z)V
at com.aspose.cells.a.c.zae.b(Unknown Source)
at com.aspose.cells.License.setLicense(Unknown Source)

What is changed ? With version 19.12 I haven’t problem. Maybe the JVM is not correct ? I am using 1.5 version.



Thanks for providing us details.

It seems like you are using JDK1.5. Aspose.Cells for Java supports J2SE 6.0 (1.6) or greater versions. So, you may try using JDK1.6 or above version and let us know if you still find any issue.

no problem with JDK1.8.


Good to know that your issue is sorted out by the suggested JDK. Feel free to contact us at any time if you need further help or have some other issue or queries, we will be happy to assist you soon.