https://bugs.freedesktop.org/show_bug.cgi?id=70537
Priority: medium Bug ID: 70537 Assignee: libreoffice-bugs@lists.freedesktop.org Summary: FILTER: Bad performance/unable to open 3.3MB Excel XML file Severity: normal Classification: Unclassified OS: Linux (All) Reporter: esiot...@gmail.com Hardware: Other Whiteboard: BSA Status: UNCONFIRMED Version: unspecified Component: Spreadsheet Product: LibreOffice Problem description: When I got the problem file I was running LO 3.6.4.3-3 (as downloaded from www.libreoffice.org). I then upgraded to 4.1.2.3-3 to see if it would help, but the problem persists. Calc can't open a spreadsheet generated by another system. Calc freezes for a long time and eventually pops up an error message that reads: General input/output error. [Retry] [Cancel] Retry does not help. Clicking Cancel results in another error message saying: General Error. General input/output error. [OK] Excel complains that the format doesn't match the extension (or something like that) and after clicking on OK it opens the file in a fraction of a second. The file is a plain XML file. Not an Office OpenXML file. The first tag looks like this: <Workbook xmlns="urn:schemas-microsoft-com:office:spreadsheet" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" xmlns:ns0="http://netcare.co.za/xi/hl7_data" xmlns:o="urn:schemas-microsoft-com:office:office"> Steps to reproduce: 1. Open badperf.xls 2. See CPU spike and Calc freeze for about 1 minute. 3. See I/O error messages. Current behavior: Calc freezes for about one minute, using up 100% of one core before displaying an error. The file does not open. Expected behavior: The file opens successfully in a reasonable amount of time. Operating System: Ubuntu Version: unspecified -- You are receiving this mail because: You are the assignee for the bug.
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