Spring Operator

**[Keith Donald](https://jira.spring.io/secure/ViewProfile.jspa?name=kdonald)** commented If you are binding to a flow-scoped bean that flow-scoped bean will be serialized when the flow pauses, then deserialized when the flow is restored. Can the...

**[John Mikich](https://jira.spring.io/secure/ViewProfile.jspa?name=mindjoy)** commented My flow-scoped model bean is serializable and the Multipart object used is CommonsMultipartFile which is serializable as well, therefore, it should be serialized and deserialized successfully. The...

**[Keith Donald](https://jira.spring.io/secure/ViewProfile.jspa?name=kdonald)** commented I'm simply suggesting that serialization and subsequent deserialization of the Multipart object may be causing this problem. You might try writing a unit test that tries to...

**[Barry](https://jira.spring.io/secure/ViewProfile.jspa?name=barrypitman)** commented I'm getting the same error, also using the third approach. I turned the logging level to debug on org.springframework.web.multipart.commons, and noticed this happening: First, after uploading the file,...

**[Barry](https://jira.spring.io/secure/ViewProfile.jspa?name=barrypitman)** commented It would seem that the file is prematurely deleted - I rigged up my own DispatcherServlet, commenting out this : // Clean up any resources used by a...

**[Barry](https://jira.spring.io/secure/ViewProfile.jspa?name=barrypitman)** commented I see that this issue has already been discussed here: http://forum.springsource.org/showthread.php?t=54466 where several other workarounds were suggested. Still it does seem like a bug, though certainly not a...

**[Volker Malzahn](https://jira.spring.io/secure/ViewProfile.jspa?name=malzahn)** commented see #1279

**[Rossen Stoyanchev](https://jira.spring.io/secure/ViewProfile.jspa?name=rstoya05-aop)** commented Thanks for reporting. If you can put together a minimal project that demonstrates the issue that would be of great help. See these [instructions](https://github.com/SpringSource/spring-webflow-issues#readme).

**[Neil McGuigan](https://jira.spring.io/secure/ViewProfile.jspa?name=neilmcguigan)** commented Having same bug w Spring security 4.0.2.RELEASE and Web Flow 2.4.2.RELEASE Created an AffirmativeBased AccessDecisionManager so I can use hierarchical roles. Set this on the SecurityFlowExecutionListener Get...

**[Keith Donald](https://jira.spring.io/secure/ViewProfile.jspa?name=kdonald)** commented Documentation, changelog, and tests will need updating for this improvement.