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via openxava by einarjohn
, 1 year ago
Invalid char (:) found at index (18) in sheet name 'Ledger of Customer: 1 - 201607'
via Stack Overflow by psr
, 1 year ago
sheetName '' is invalid - character count MUST be greater than or equal to 1 and less than or equal to 31
java.lang.IllegalArgumentException: Invalid char (:) found at index (18) in sheet name 'Ledger of Customer: 1 -  201607'	at org.apache.poi.ss.util.WorkbookUtil.validateSheetName(WorkbookUtil.java:154)	at org.apache.poi.hssf.record.BoundSheetRecord.setSheetname(BoundSheetRecord.java:94)	at org.apache.poi.hssf.model.InternalWorkbook.setSheetName(InternalWorkbook.java:585)	at org.apache.poi.hssf.usermodel.HSSFWorkbook.createSheet(HSSFWorkbook.java:856)	at org.apache.poi.hssf.usermodel.HSSFWorkbook.createSheet(HSSFWorkbook.java:100)	at org.openxava.util.jxls.JxlsSheet.createPOISheet(JxlsSheet.java:312)	at org.openxava.util.jxls.JxlsWorkbook.createPOIWorkbook(JxlsWorkbook.java:392)	at org.openxava.util.jxls.JxlsWorkbook.write(JxlsWorkbook.java:413)	at org.openxava.util.jxls.JxlsWorkbook.write(JxlsWorkbook.java:426)	at org.openxava.web.servlets.GenerateReportServlet.doGet(GenerateReportServlet.java:233)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:409)	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1044)	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)	at java.lang.Thread.run(Thread.java:745)