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"Excel cannot open the file 'filename.xlsx' because the file format or file extension is not valid. Verify that the file has not been corrupted and that the file extension matches the format of the file.
#1421
Open
vinhtc86 opened this issue
Oct 19, 2018
· 2 comments
"Excel cannot open the file 'filename.xlsx' because the file format or file extension is not valid. Verify that the file has not been corrupted and that the file extension matches the format of the file.
Pls help me fix this
Many thanks
The text was updated successfully, but these errors were encountered:
I change server website and i see this issue
"Excel cannot open the file 'filename.xlsx' because the file format or file extension is not valid. Verify that the file has not been corrupted and that the file extension matches the format of the file.
Pls help me fix this
Many thanks
The text was updated successfully, but these errors were encountered: