Hello,
My problem is this: to deploy the results and want to download them to excel throws me the following error:
java.lang.NoSuchMethodError: java.lang.StringBuffer.append (Ljava / lang / String;) Ljava / lang / AbstractStringBuilder;
At com.sap.enap.excelexportcomp.ExcelExportComp.toExcel (ExcelExportComp.java: 237)
...
The code is as follows:
Private String toExcel (IWDNode dataNode) (
StringBuffer x = new StringBuffer ();
String attributeName;
x.append ("\t"); / / here comes the bug
Anyone know why I can this be happening?
Thanks