Prestashop Paypal支付错误

当我使用prestashop在我的网站上使用PayPal付款时，在结帐付款后，页面会出现404错误，如果我刷新页面，则会出现以下错误：

Please try to contact the merchant:
<b>PayPal response:</b>
BILLINGAGREEMENTACCEPTEDSTATUS -> 0
CHECKOUTSTATUS -> PaymentActionCompleted
TIMESTAMP -> 2014-05-26T11:37:21Z
EMAIL -> email@hotmail.com
PAYERID -> DMCCLG8Q5ZSX8
PAYERSTATUS -> unverified
FIRSTNAME -> Firstname Middlename
LASTNAME -> Lastname
COUNTRYCODE -> DK
SHIPTONAME -> Firstname Middlename Lastname
SHIPTOSTREET -> Adress
SHIPTOSTREET2 -> Adress
SHIPTOCITY -> City
SHIPTOZIP -> Zipcode
SHIPTOCOUNTRYCODE -> DK
SHIPTOCOUNTRYNAME -> Denmark
ADDRESSSTATUS -> Unconfirmed
CURRENCYCODE -> DKK
AMT -> 6.00
ITEMAMT -> 6.00
SHIPPINGAMT -> 0.00
HANDLINGAMT -> 0.00
TAXAMT -> 0.00
INSURANCEAMT -> 0.00
SHIPDISCAMT -> 0.00
L_NAME0 -> prøve item
L_NUMBER0 -> 29
L_QTY0 -> 1
L_TAXAMT0 -> 0.00
L_AMT0 -> 6.00
L_DESC0 -> lalala...
L_ITEMWEIGHTVALUE0 -> 0.00000
L_ITEMLENGTHVALUE0 -> 0.00000
L_ITEMWIDTHVALUE0 -> 0.00000
L_ITEMHEIGHTVALUE0 -> 0.00000
PAYMENTREQUEST_0_CURRENCYCODE -> DKK
PAYMENTREQUEST_0_AMT -> 6.00
PAYMENTREQUEST_0_ITEMAMT -> 6.00
PAYMENTREQUEST_0_SHIPPINGAMT -> 0.00
PAYMENTREQUEST_0_HANDLINGAMT -> 0.00
PAYMENTREQUEST_0_TAXAMT -> 0.00
PAYMENTREQUEST_0_INSURANCEAMT -> 0.00
PAYMENTREQUEST_0_SHIPDISCAMT -> 0.00
PAYMENTREQUEST_0_TRANSACTIONID -> 81L157049P102883X
PAYMENTREQUEST_0_INSURANCEOPTIONOFFERED -> false
PAYMENTREQUEST_0_SHIPTONAME -> Firstname Middlename Lastname
PAYMENTREQUEST_0_SHIPTOSTREET -> Adress
PAYMENTREQUEST_0_SHIPTOSTREET2 -> Adress
PAYMENTREQUEST_0_SHIPTOCITY -> City
PAYMENTREQUEST_0_SHIPTOZIP -> Zipcode
PAYMENTREQUEST_0_SHIPTOCOUNTRYCODE -> DK
PAYMENTREQUEST_0_SHIPTOCOUNTRYNAME -> Denmark
PAYMENTREQUEST_0_ADDRESSSTATUS -> Unconfirmed
PAYMENTREQUEST_0_ADDRESSNORMALIZATIONSTATUS -> None
L_PAYMENTREQUEST_0_NAME0 -> prøve item
L_PAYMENTREQUEST_0_NUMBER0 -> 29
L_PAYMENTREQUEST_0_QTY0 -> 1
L_PAYMENTREQUEST_0_TAXAMT0 -> 0.00
L_PAYMENTREQUEST_0_AMT0 -> 6.00
L_PAYMENTREQUEST_0_DESC0 -> lalala...
L_PAYMENTREQUEST_0_ITEMWEIGHTVALUE0 -> 0.00000
L_PAYMENTREQUEST_0_ITEMLENGTHVALUE0 -> 0.00000
L_PAYMENTREQUEST_0_ITEMWIDTHVALUE0 -> 0.00000
L_PAYMENTREQUEST_0_ITEMHEIGHTVALUE0 -> 0.00000
PAYMENTREQUESTINFO_0_TRANSACTIONID -> 81L157049P102883X
PAYMENTREQUESTINFO_0_ERRORCODE -> 0
Cart changed since the last checkout express, please make a new Paypal checkout payment
Your cart is empty.

请尝试联系商户：
贝宝回复：
账单协议接受状态->0
CHECKOUTSTATUS->PaymentActionCompleted
时间戳->2014-05-26T11:37:21Z
电子邮件->email@hotmail.com
PAYERID->DMCCLG8Q5ZSX8
付款人状态->未验证
名字->名字中间名
LASTNAME->LASTNAME
国家代码->DK
SHIPTONAME->Firstname Middlename Lastname
SHIPTOSTREET->Address
SHIPTOSTREET2->地址
城市->城市
SHIPTOZIP->Zipcode
SHIPTOCOUNTRYCODE->DK
SHIPTOCOUNTRYNAME->丹麦
地址状态->未确认
货币代码->DKK
金额->6.00
项目金额->6.00
发货金额->0.00
处理量->0.00
税款->0.00
保险金额->0.00
发货量->0.00
L_name 0->prøve item
L_编号0->29
L_QTY0->1
L_TAXAMT0->0.00
L_AMT0->6.00
描述->拉拉。。。
L_ITEMWEIGHTVALUE0->0.00000
L_ITEMLENGTHVALUE0->0.00000
L_ITEMWIDTHVALUE0->0.00000
L_项目高度值0->0.00000
付款请求\u 0\u货币代码->丹麦克朗
付款申请金额->6.00
付款请求\u 0\u项目金额->6.00
付款请求\u 0\u发货金额->0.00
付款请求处理金额->0.00
付款请求\u 0\u税额->0.00
付款请求\u 0\u保险金额->0.00
付款请求\u 0\u发货金额->0.00
PAYMENTREQUEST\u 0\u TRANSACTIONID->81L15749P102883X
付款请求\u 0\u保险选项已提供->错误
PAYMENTREQUEST\u 0\u SHIPTONAME->Firstname Middlename Lastname
付款请求\u 0\u发货街->地址
付款请求\u 0\u发货至街道2->地址
付款请求\u 0\u发货城市->城市
PAYMENTREQUEST\u 0\u SHIPTOZIP->Zipcode
付款请求\u 0\u发货国家代码->丹麦
付款请求\u 0\u发货国名称->丹麦
付款请求\u 0\u地址状态->未确认
PAYMENTREQUEST\u 0\u ADDRESSNORMALIZATIONSTATUS->None
L_PAYMENTREQUEST_0_NAME0->prøve item
L\u付款请求\u 0\u编号0->29
L\u付款请求\u 0\u数量0->1
L_PAYMENTREQUEST_0_TAXAMT0->0.00
L_PAYMENTREQUEST_0_AMT0->6.00
L_PAYMENTREQUEST_0_DESC0->lalalala。。。
L\u付款请求\u 0\u项目权重值0->0.00000
L\u付款请求\u 0\u项目长度值0->0.00000
L\u付款请求\u 0\u项目宽度值0->0.00000
L\u付款请求\u 0\u项目高度值0->0.00000
PAYMENTREQUESTINFO\u 0\u交易ID->81L15749P102883X
PAYMENTREQUESTINFO\u 0\u错误代码->0
购物车自上次快速结账以来发生了变化，请进行新的贝宝结账付款
你的车是空的。

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有人知道怎么解决这个问题吗？我正在使用prestashop 1.5.6.1，在PayPal的回复中使用Analysum主题“PAYERSTATUS->unverified”，这表明帐户中存在需要解决的问题。采取必要的步骤验证帐户，它应该按预期工作。

问题是我没有要求在我的网站上提供邮政编码，模块需要一个邮政编码，因此获得某种类型的空值，并使对paypal的请求无效。因此，我通过在我的网站上输入所需的邮政编码解决了这个问题，现在Paypal模块可以正常工作。

我可能应该补充一点，Paypal上的付款是通过的，但是它没有在网站上正确显示确认信息。我不确定这是贝宝的错。