java.lang.reflect.InvocationTargetException

null

Solutions on the web679

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  • via Eclipse Bugzilla by error-reports-inbox, 1 year ago
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  • Stack trace

    • java.lang.reflect.InvocationTargetException: null at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[na:1.7.0_80] at org.jxls.util.JxlsHelper.createTransformer(JxlsHelper.java:189) at org.jxls.util.JxlsHelper.processTemplate(JxlsHelper.java:88) at com.sri.xlsreport.Demo1.ObjectCollectionDemo(Demo1.java:49) at com.sri.xlsreport.Demo1.main(Demo1.java:37) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[na:1.7.0_80] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[na:1.7.0_80] at java.lang.reflect.Method.invoke(Method.java:606)[na:1.7.0_80] at org.jxls.util.TransformerFactory.createTransformer(TransformerFactory.java:35)[jxls-2.2.5.jar:na] at org.jxls.util.JxlsHelper.createTransformer(JxlsHelper.java:187)[jxls-2.2.5.jar:na] at org.jxls.util.JxlsHelper.processTemplate(JxlsHelper.java:88)[jxls-2.2.5.jar:na] at com.sri.xlsreport.Demo1.ObjectCollectionDemo(Demo1.java:49)[classes/:na] at com.sri.xlsreport.Demo1.main(Demo1.java:37)[classes/:na] Caused by: java.lang.NullPointerException: null at org.apache.poi.ss.usermodel.WorkbookFactory.create(WorkbookFactory.java:162)[poi-ooxml-3.12.jar:3.12] at org.apache.poi.ss.usermodel.WorkbookFactory.create(WorkbookFactory.java:143)[poi-ooxml-3.12.jar:3.12] at org.jxls.transform.poi.PoiTransformer.createTransformer(PoiTransformer.java:47)[jxls-poi-1.0.5.jar:na] at org.jxls.transform.poi.PoiTransformer.createTransformer(PoiTransformer.java:40)[jxls-poi-1.0.5.jar:na] ... 9 more

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