From 9256432532734836647b7d277ea1f3a5f7d39c54 Mon Sep 17 00:00:00 2001
From: AprilWind <2100166581@qq.com>
Date: Mon, 16 Jun 2025 19:55:34 +0800
Subject: [PATCH] =?UTF-8?q?update=20=E4=BC=98=E5=8C=96=E5=B7=A5=E4=BD=9C?=
 =?UTF-8?q?=E6=B5=81=EF=BC=8C=E8=B7=B3=E8=BF=87=E4=BB=A5=20$=20=E6=88=96?=
 =?UTF-8?q?=20#=20=E5=BC=80=E5=A4=B4=E7=9A=84=E5=86=85=E7=BD=AE=E5=8F=98?=
 =?UTF-8?q?=E9=87=8F=E8=A1=A8=E8=BE=BE=E5=BC=8F=E8=A7=A3=E6=9E=90?=
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---
 .../workflow/service/impl/FlwTaskAssigneeServiceImpl.java | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskAssigneeServiceImpl.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskAssigneeServiceImpl.java
index 04d4c6cb4..af7f71bb7 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskAssigneeServiceImpl.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskAssigneeServiceImpl.java
@@ -228,6 +228,14 @@ public class FlwTaskAssigneeServiceImpl implements IFlwTaskAssigneeService, Hand
      * @return Pair(TaskAssigneeEnum, Long)，如果格式非法返回 null
      */
     private Pair<TaskAssigneeEnum, Long> parseStorageId(String storageId) {
+        if (StringUtils.isBlank(storageId)) {
+            return null;
+        }
+        // 跳过以 $ 或 # 开头的字符串
+        if (StringUtils.startsWith(storageId, "$") || StringUtils.startsWith(storageId, "#")) {
+            log.info("跳过 storageId 解析，检测到内置变量表达式：{}", storageId);
+            return null;
+        }
         try {
             String[] parts = storageId.split(StrUtil.COLON, 2);
             if (parts.length < 2) {