src/views/caseprocessManagement/components/addNodeprocess.vue

         addvisiable(val) {
             if (val) {
                 this.ruleForm = this.editData;
+                this.fileName = '',
                 this.getRoles();
                 this.getbackflowArr();
                 if (this.ruleForm && this.ruleForm.fileName) {
                     this.imgSvgUrl = process.env.VUE_APP_BASE_API + this.ruleForm.fileName;
-                    this.imageUrl = process.env.VUE_APP_BASE_API + this.ruleForm.fileName
+                    this.imageUrl = process.env.VUE_APP_BASE_API + this.ruleForm.fileName;
+                    this.fileName = this.ruleForm.fileName
                 } else {
                     this.imgSvgUrl = ''
                     this.imageUrl = ''