By zipping the excel file, I realize a specific sheet has an unusual large size and I deleted this sheet and it caused the file size to reduce dramatically. Then, I recovered the excel file by recovery online tool (maybe for the large file size, these tools do not worked previously.) and now the problem is solved. Thank you very much for your constructive answers.(it should be said the original file (the one with large size )can be opened in my computer an in the past I don’t have this problem although the file size was as large as the moment and it appeared suddenly with this file, so I don’t think the large file size was the root of the problem)