[MGNLUI-3833] NullPointerException in AbstractContentPresenterBase.onItemSelection Created: 29/Mar/16  Updated: 08/Mar/21  Resolved: 08/Mar/21

Status: Closed
Project: Magnolia UI
Component/s: tree/list, workbench
Affects Version/s: 5.4.4
Fix Version/s: None

Type: Bug Priority: Major
Reporter: Cyle Ven Dawson Assignee: Unassigned
Resolution: Won't Fix Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Template:
Acceptance criteria:
Empty
Task DoD:
[ ]* Doc/release notes changes? Comment present?
[ ]* Downstream builds green?
[ ]* Solution information and context easily available?
[ ]* Tests
[ ]* FixVersion filled and not yet released
[ ]  Architecture Decision Record (ADR)
Bug DoR:
[ ]* Steps to reproduce, expected, and actual results filled
[ ]* Affected version filled
Date of First Response:

 Description   

Line 134 in AbstractContentPresenterBase.java includes this statement:

if (isMultipleSelection && rootItemId.equals(id))

In the case that a custom content connector is provided and does not provide a default item, when multiple items are selected (such as in a TreeView in a browser SubApp), this code generates a NullPointerException, as rootItemId will always be null in that case. A check if rootItemId is not null should be added here.



 Comments   
Comment by Roman Kovařík [ 08/Mar/21 ]

Closing as M5.4 has reached EOL.

https://docs.magnolia-cms.com/product-docs/Support/End-of-life-policy.html#_end_of_life

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