写操作期间发生磁盘错误.(来自HRESULT的异常:0x8003001D(STG_E_WRITEFAULT)) [英] A disk error occurred during a write operation. (Exception from HRESULT: 0x8003001D (STG_E_WRITEFAULT))

问题描述

我正在使用EPPlus读取vb.net中的.csv文件.运行此代码时，出现错误写操作期间发生磁盘错误.

I am using EPPlus to read .csv file in vb.net. When I run this code, I get the error "A disk error occurred during a write operation.

(HRESULT的异常:0x8003001D(STG_E_WRITEFAULT))"

(Exception from HRESULT: 0x8003001D (STG_E_WRITEFAULT))"

这是我的代码:

Public Function ImportExcelSheet(ByVal filePath As String) As DataTable
    Dim dtImportData As New DataTable()
    Try
        'If csv file have header then "true" else "false"
        Dim hasHeader As Boolean = True
        Using pck = New OfficeOpenXml.ExcelPackage()
            Using stream = File.OpenRead(filePath)
                pck.Load(stream)
            End Using

我该怎么做才能解决此错误?

What should I do to fix this error?

推荐答案

我为从excel导入而创建的插件遇到了相同的错误.最初，我将导入文件另存为.xls.

I had the same error with a plugin I had created to import from excel. Originally I had saved the import file as .xls.

我打开了这个excel电子表格，并更名为.xlsx.

I opened this excel spreadsheet and resaved as .xlsx.

这解决了问题.

因此，可能是csv另存为的文件格式.

So maybe it is the file format that the csv was saved as.

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