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Downloading a .xlsx file declared as excel MIME type, firefox appends .xls suffix and the file cannot be opened with OpenOffice.

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  • 65 zinale nkinga
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  • Igcine ukuphendulwa ngu Philippe2705

Philippe2705
Philippe2705
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I have a program generated Planning.xlsx file on my web server. The Mime definition is as follow: .xlsx;application/vnd.openxmlformats-officedocument.spreadsheetml.sheet When the file is downloaded with IE or Safari, the associated program (Scalc.exe) opens the .xlsx file without any problem. With Firefox however, the download program appends a .xls suffix to the file name (Planning.xlsx.xls) and Scalc is unable to read the file whose content does not match the suffix. Changing the default program to Excel works fine but I can't imagine this can be a definitive solution.

I have a program generated Planning.xlsx file on my web server. The Mime definition is as follow: .xlsx;application/vnd.openxmlformats-officedocument.spreadsheetml.sheet When the file is downloaded with IE or Safari, the associated program (Scalc.exe) opens the .xlsx file without any problem. With Firefox however, the download program appends a .xls suffix to the file name (Planning.xlsx.xls) and Scalc is unable to read the file whose content does not match the suffix. Changing the default program to Excel works fine but I can't imagine this can be a definitive solution.

Okulungisiwe ngu Philippe2705

All Replies (2)

cor-el
cor-el
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  • Top 10 Contributor
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Try "Reset Download Actions": http://kb.mozillazine.org/File_types_and_download_actions

Philippe2705
Philippe2705 Umnikazi wombuzo
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It works! Thanks for your help.

Philippe.