群发助手-发内容素材

haoban-manage3-service/src/main/java/com/gic/haoban/manage/service/service/impl/QywxSendServiceImpl.java

@@ -263,7 +263,7 @@ public class QywxSendServiceImpl implements QywxSendService {
                 //Map<String, Object> map = this.enterpriseWxaLinkService.getWxaLinkAndQrCodeWithChannelAndSceneOfNotUrl(en.getEnterpriseId(),str,canvasId+"","canvas",nodeId+"_"+execLogId+"_"+clerkTaskTime+"_"+clerkId) ;
                 path = this.enterpriseWxaLinkService.getLinkForCanvas(en.getEnterpriseId(),str,canvasId,nodeId,execLogId,new Date(clerkTaskTime),clerkId) ;
             }
-            if(StringUtils.isNotBlank(material.getLink()) && material.getLink().startsWith("{")) {
+            if(StringUtils.isNotBlank(material.getLink()) && material.getLink().startsWith("{") && null != canvasId) {
                 EnterpriseWxaRelationDTO en = this.enterpriseService.getByWxappkey(material.getAppId()) ;
                 path = this.enterpriseWxaLinkService.getLinkForCanvas(en.getEnterpriseId(),material.getLink(),canvasId,nodeId,execLogId,new Date(clerkTaskTime),clerkId) ;
             }