Issue #208
Editing Information Flow items sometimes causes exception
| Status: | New | Start date: | 18 November 2014 | |
|---|---|---|---|---|
| Priority: | Medium | Due date: | ||
| Assignee: | - | % Done: | 0% | |
| Category: | - | |||
| Target version: | - |
Description
If I create an information flow between arbitrary classes and assign a single conveyed information item, then I can see the item within the flow (as expected). If I then edit the conveyed list to remove the original information item, I see an exception “Internal Error” reason “java.util.NoSuchElementException”.
If I originally convey two items and later edit to remove one, I do not see this issue. If I convey one item and then edit to remove that item but include a different item, I see the exception.
My workaround is to remove the Information Flow and create a new one. For flows with several items, this is error-prone.