[求助]这是什么错误，为什么我电脑上没有这样的错误过，到别人电脑一直出错？“ - 专家坐堂 - Foxtable(狐表) - 新一代数据库软件，完美融合Access、Foxpro、Excel、vb.net之优势，人人都能掌握的快速软件开发工具!

[求助]这是什么错误，为什么我电脑上没有这样的错误过，到别人电脑一直出错？“

.NET Framework 版本：4.0.30319.1022

Foxtable 版本：2019.11.3.1

错误所在事件：窗口,详情,AfterLoad

详细错误信息：

Error reading JArray from JsonReader. Path '', line 0, position 0.

这是其中一项错误的代码

Dim 错误 As String

For Each r As Row In Tables("订单详情").GetCheckedRows

Select Case r("当前状态")

Case "待配货"

If r("运单编号")="" Then

Dim 行 As Row = Functions.Execute("取单",r )

If 行 Is Nothing Then

错误 ="订单号:" & r("订单编号") & "余额不足或店铺不存在/停用,打印失败!"& vbcrlf & 错误

Else

Functions.Execute("打印",r , e.Form.Controls("打印机").value , e.Form.Controls("打印模板").value)

r("备注")= Date.Now & "[" & _姓名 & "]打印快递单"& vbcrlf & r("备注")

If e.Form.Controls("同时发货1").Checked=True Then

r("当前状态")="待发货"

r("当前状态")="已发货"

r("备注")= Date.Now & "[" & _姓名 & "]打印后发货"& vbcrlf & r("备注")

End If

r.Save

End If

Else

错误 ="订单号:" & r("订单编号") & "订单已打印,打印失败!"& vbcrlf & 错误

End If

Case Else

错误 ="订单号:" & r("订单编号") & "非待配货订单,打印失败!"& vbcrlf & 错误

End Select

e.Form.Controls("操作信息").value=错误

这是另一项

'''

Dim 当前行 As Row = Tables("订单详情").Current

Dim 运单编号 As String =Tables("订单详情").Current("运单编号")

Dim 物流记录 As String ="【" & Tables("订单详情").Current("快递公司"）& "】：" & 运单编号

Dim kddm As String = Tables("订单详情").Current("快递公司"）

If 当前行（"运单编号") ="" Then

msgbox("未获取物流单号！")

Else

If kddm = "中通快递" Then

Dim properties As new zopsdk.ZopProperties("a27daa5603d342bd8021c90a8c497d7f","dc3f587db1e1")

Dim client As new zopsdk.ZopClient(properties)

Dim request As new zopsdk.ZopRequest()

request.url = "http://japi.zto.cn/traceInterfaceNewTraces"

request.addParam("company_id", "a27daa5603d342bd8021c90a8c497d7f")

request.addParam("msg_type", "NEW_TRACES")

request.addParam("data", "["""& 当前行("运单编号") &"""]")

Dim str = client.execute(request)

Dim jo As JObject = JObject.Parse(str)

Dim ja As JArray = jo("data")

If ja IsNot Nothing AndAlso ja.Count > 0 Then

For Each o As object In jo("data")(0)("traces")

物流记录=物流记录 & vbcrlf & o("scanDate").Tostring & "|" & o("desc").tostring

Else

物流记录 = 物流记录 & vbcrlf & "错误：" & jo("data").tostring

End If

Else

Select Case kddm

Case "中通快递","淘宝深圳中通","中通","拼多多中通"

kddm ="zt"

Case "韵达快递","电子韵达","菜鸟白云韵达"

kddm ="yd"

Case "圆通快递","电子圆通","拼多多圆通","圆通"

kddm ="yt"

Case "电子百世","拼多多百世","菜鸟百世","百世"

kddm="ht"

Case "申通","拼多多申通","电子申通","京东申通"

kddm="sto"

End Select

Dim ts As Integer=CInt((DateTime.Now.ToUniversalTime().Ticks - 621355968000000000) / 10000000)

Dim 被加密= "103990express.info.get" & ts & "1432f1484debecd46dad8cbd11e376bf3a30d826"

Dim sign = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(被加密 , "MD5")

Dim hc As new HttpClient("https://kop.kuaidihelp.com/api")

hc.FormData.Add("app_id", "103990")

hc.FormData.Add("method", "express.info.get")

hc.FormData.Add("ts", ts )

hc.FormData.Add("sign", sign )

hc.FormData.Add("data", "{""waybill_no"":""" & 当前行("运单号") & """,""exp_company_code"":""" & kddm & """,""result_sort"":""1""}")

Dim ret = hc.GetData

Dim jo As JObject = JObject.Parse( ret )

If jo("msg").ToString ="查询成功" Then

Dim ja As JArray = jo("data")

For i As Integer = 0 To ja.Count - 1

Dim ja2 As JArray = ja(i)("data")

For j As Integer = 0 To ja2.Count - 1

物流记录 =物流记录 & Chr(13) & Chr(10) & ja2(j)("time").ToString & " | " &ja2(j)("context").ToString

Else

物流记录 = 物流记录 & vbcrlf & "错误：" & jo("msg").tostring

End If

msgbox（物流记录）

End If

都是这样的错误。

主题：[求助]这是什么错误，为什么我电脑上没有这样的错误过，到别人电脑一直出错？“