我将Orbeon 2017.1 CE升级到2018.1 CE。 xforms：在普通xforms中使用的上载会导致：
ERROR upload - Failed to obtain file scan provider:
Feature is not enabled in this version of the product: File scan API
org.orbeon.oxf.common.CEVersion |requirePEFeature |CEVersion.scala
xforms：upload控件将附加所选文件而不会出错。当xforms发送帖子提交以保存上传的文件时，会发生错误：
<xforms:submission id="attachments01-submission" ref="instance('attachments')/attachment"
method="post" serialization="application/octet-stream"
mediatype="application/pdf" replace="instance" instance="service" resource="http://rest:8080/rest/v1/up/{@filename}" </xforms:submission>
存放临时上传文件的附件是
<attachment xsi:type="xs:anyURI" />
该错误表明orbeon 2018.1 CE认为它是PE。我可以编辑一个属性来关闭“ requirePEFeature”吗？任何建议将不胜感激。