fixed process viewer element is undefined bug

src/components/ProcessViewer/index.vue

@@ -184,7 +184,7 @@
   </div>
 </template>
 
-<script setup name="">
+<script setup name="ProcessViewer">
 import "@/plugins/package/theme/index.scss";
 import { parseTime } from "@/utils/ruoyi";
 import BpmnViewer from "bpmn-js/lib/Viewer";
@@ -345,6 +345,7 @@ async function importXML(xml) {
 // 设置流程图元素状态
 function setProcessStatus(processNodeInfoArgv) {
   processNodeInfo.value = processNodeInfoArgv;
+  console.log(processNodeInfoArgv);
   if (
     isLoading.value ||
     processNodeInfo.value == null ||
@@ -362,8 +363,10 @@ function setProcessStatus(processNodeInfoArgv) {
   if (Array.isArray(finishedSequenceFlowSet)) {
     finishedSequenceFlowSet.forEach((item) => {
       if (item != null) {
-        canvas.addMarker(item, "success");
+        // FIXME:  TODO:
         let element = elementRegistry.get(item);
+        if (!element) return;
+        canvas.addMarker(item, "success");
         const conditionExpression = element.businessObject.conditionExpression;
         if (conditionExpression) {
           canvas.addMarker(item, "condition-expression");