应付单的共享任务流配置后无法到共享任务池

版本：EAS8.0
问题：共享管理平台设置好基础资料后，配置应付单的共享任务流后，应付单单据无法推送到共享任务池中！！！
推送到共享任务池前的后置脚本如下：
imageNo = com.kingdee.eas.base.wssc.BillImageFacadeFactory.getLocalInstance(__bosContext).getImageNumber("48DA3A71",OtherBill.id);
shareCenter = new java . util . HashMap () ;
shareCenter . put ( "jobPriority" , "2" ) ;
shareCenter . put ( "billId" , OtherBill.id ) ;
shareCenter . put ( "procInstId" , processInstID) ;
shareCenter . put ( "assignId" , "" ) ;
shareCenter . put ( "photoCopyerID" , "" ) ;
shareCenter . put ( "barCodeID" , imageNo ) ;
shareCenter . put ( "isPhotoCopy" , true ) ;
shareCenter . put ( "isNode" , true ) ;
shareCenter . put ( "billofDocumentID" , OtherBill.id ) ;
shareCenter . put ( "Solution" , "eas" ) ;
shareCenter . put ( "dataCenter" , "LL0624" ) ;
shareCenter . put ( "isTaskCenter" , true ) ;
shareCenter . put ( "subject" , "请审核编码为" + OtherBill.number + "的应付单。" ) ;
shareCenter . put ( "systemAttribute" ,"arap" ) ;
shareCenter . put ( "jobCreateID" , OtherBill.creator.id ) ;
shareCenter . put ( "businessAttribute" , "AP_OtherBill" ) ;
shareCenter . put ( "orgNumber" , OtherBill.company.number ) ;
flowOperation = "ssc" ;

请问是否脚本有问题导致无法推送到共享任务池？还是共享管理平台的配置有问题？