(dolphinscheduler) branch dev updated: [Fix-18448][UI] Guard workflowDefinition before reading releaseState (#18670)

[zihaoxiang]

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SbloodyS pushed a commit to branch dev
in repository https://gitbox.apache.org/repos/asf/dolphinscheduler.git


The following commit(s) were added to refs/heads/dev by this push:
     new 93cb9a26b7 [Fix-18448][UI] Guard workflowDefinition before reading 
releaseState (#18670)
93cb9a26b7 is described below

commit 93cb9a26b70f7fec4bc20232d93a6647708358f8
Author: Adarsh Mishra <122873385+adarsh...@users.noreply.github.com>
AuthorDate: Tue Oct 6 08:27:17 2026 +0530

    [Fix-18448][UI] Guard workflowDefinition before reading releaseState 
(#18670)
---
 .../src/views/projects/workflow/components/dag/index.tsx              | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git 
a/dolphinscheduler-ui/src/views/projects/workflow/components/dag/index.tsx 
b/dolphinscheduler-ui/src/views/projects/workflow/components/dag/index.tsx
index d65a3e410b..54511d9ff6 100644
--- a/dolphinscheduler-ui/src/views/projects/workflow/components/dag/index.tsx
+++ b/dolphinscheduler-ui/src/views/projects/workflow/components/dag/index.tsx
@@ -127,7 +127,7 @@ export default defineComponent({
       if (props.definition) {
         return (
           route.name === 'workflow-definition-detail' &&
-          props.definition!.workflowDefinition.releaseState === 'ONLINE'
+          props.definition.workflowDefinition?.releaseState === 'ONLINE'
         )
       } else {
         return false
@@ -149,7 +149,7 @@ export default defineComponent({
           props.instance.state === 'STOP'
         )
       } else if (props.definition) {
-        return props.definition!.workflowDefinition.releaseState === 'OFFLINE'
+        return props.definition.workflowDefinition?.releaseState === 'OFFLINE'
       } else {
         return false
       }