修改前端报错

src/views/activiti/form/ProcessMaterialsDeliveryForm.vue

@@ -1575,14 +1575,16 @@
       },
       popupCallback(company, row, puwwcid) {
         let res = JSON.parse(row)
-        let params = {}
-        params.id = puwwcid
-        getAction(this.url.puwwlist, params).then((rest) => {
-          if (rest.success) {
-            this.libraryAssociationIdInvisible = rest.result.unit
-          }
-        })
-        console.log('获取我的数据', res.id)
+       if (puwwcid!=null){
+         let params = {}
+         params.id = puwwcid
+         this.getAction(this.url.puwwlist, params).then((rest) => {
+           if (rest.success) {
+             this.libraryAssociationIdInvisible = rest.result.unit
+           }
+         })
+         console.log('获取我的数据', res.id)
+       }
         let param = {}
         param.createBy = res.username
         param.company = company