When running with default.incremental set to true in the r2rml.properties file, a NullPointerException is thrown:
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Exception in thread "main" java.lang.NullPointerException
at gr.seab.r2rml.beans.UtilImpl.md5(UtilImpl.java:398)
at gr.seab.r2rml.beans.Generator.createTriples(Generator.java:792)
at gr.seab.r2rml.beans.Main.main(Main.java:93)
Hi,
When running with default.incremental set to true in the r2rml.properties file, a NullPointerException is thrown: