https://bz.apache.org/bugzilla/show_bug.cgi?id=66337
--- Comment #15 from [email protected] --- I analyzed this here https://github.com/apache/poi/issues/1051 “ If I create a new HSSFWorkbook without a template. Like HSSFWorkbook wb = new HSSFWorkbook(); wb.write(new FileOutputStream("testfile")); Then, all versions above "5.0.1" create this warning 08:38:09,198 WARN POIDocument - DocumentSummaryInformation property set came back as null 08:38:09,205 WARN POIDocument - SummaryInformation property set came back as null The cause is, that when "getBytes()" is called; then updateEncryptionInfo calls readProperties() from an empty POIDocument. The missing Records are only added later in getBytes(), when they are read from the internal wb. I don't know what the correct fix is here. Replace readProperties() with readProperties(false) (same behavior as in older versions) Or, updateEncryptionInfo working agains the wb, or calling updateEncryptionInfo later. “ -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
