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| 使用xls的模板进行模板导出提示版本不兼容 2019-12-24 21:30:20.995 [http-nio-8080-exec-3] ERROR org.jeecgframework.poi.cache.ExcelCache:58 - Your InputStream was neither an OLE2 stream, nor an OOXML stream
 java.lang.IllegalArgumentException: Your InputStream was neither an OLE2 stream, nor an OOXML stream
 at org.apache.poi.ss.usermodel.WorkbookFactory.create(WorkbookFactory.java:75)
 at org.jeecgframework.poi.cache.ExcelCache.getWorkbook(ExcelCache.java:45)
 这边的模板是必须使用xlsx吗
 
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