Facing error while opening Excel file

lorein0688

This type of error generally open when the Excel

Every time while trying to open Excel file getting the error Excel cannot open the file ‘(filename)’.xlsx’ because the file format or extension is not valid Excel.

I don’t know how to fix this error, please suggest me the possible solution to fix it?

allan

Thanks for your question. As noted in the forum rules, please post a link to a running test case showing the issue so we can offer some help. Information on how to create a test case (if you aren't able to link to the page you are working on) is available here.

Please also ensure that you are using the latest version of Buttons (1.5.1 at the moment).

Allan